42942816

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:226

約数の個数: 216

約数和(自身を含む): 151252920

約数和(自身を除く): 108310104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 96, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 179, 196, 204, 224, 238, 252, 272, 288, 294, 306, 336, 357, 358, 392, 408, 441, 476, 504, 537, 544, 588, 612, 672, 714, 716, 784, 816, 833, 882, 952, 1008, 1071, 1074, 1176, 1224, 1253, 1428, 1432, 1568, 1611, 1632, 1666, 1764, 1904, 2016, 2142, 2148, 2352, 2448, 2499, 2506, 2856, 2864, 3043, 3222, 3332, 3528, 3759, 3808, 4284, 4296, 4704, 4896, 4998, 5012, 5712, 5728, 6086, 6444, 6664, 7056, 7497, 7518, 8568, 8592, 8771, 9129, 9996, 10024, 11277, 11424, 12172, 12888, 13328, 14112, 14994, 15036, 17136, 17184, 17542, 18258, 19992, 20048, 21301, 22554, 24344, 25776, 26313, 26656, 27387, 29988, 30072, 34272, 35084, 36516, 39984, 40096, 42602, 45108, 48688, 51552, 52626, 54774, 59976, 60144, 63903, 70168, 73032, 78939, 79968, 85204, 90216, 97376, 105252, 109548, 119952, 120288, 127806, 140336, 146064, 149107, 157878, 170408, 180432, 191709, 210504, 219096, 239904, 255612, 280672, 292128, 298214, 315756, 340816, 360864, 383418, 421008, 438192, 447321, 511224, 596428, 631512, 681632, 766836, 842016, 876384, 894642, 1022448, 1192856, 1263024, 1341963, 1533672, 1789284, 2044896, 2385712, 2526048, 2683926, 3067344, 3578568, 4771424, 5367852, 6134688, 7157136, 10735704, 14314272, 21471408, 42942816]

約数ペア:

[(1, 42942816), (2, 21471408), (3, 14314272), (4, 10735704), (6, 7157136), (7, 6134688), (8, 5367852), (9, 4771424), (12, 3578568), (14, 3067344), (16, 2683926), (17, 2526048), (18, 2385712), (21, 2044896), (24, 1789284), (28, 1533672), (32, 1341963), (34, 1263024), (36, 1192856), (42, 1022448), (48, 894642), (49, 876384), (51, 842016), (56, 766836), (63, 681632), (68, 631512), (72, 596428), (84, 511224), (96, 447321), (98, 438192), (102, 421008), (112, 383418), (119, 360864), (126, 340816), (136, 315756), (144, 298214), (147, 292128), (153, 280672), (168, 255612), (179, 239904), (196, 219096), (204, 210504), (224, 191709), (238, 180432), (252, 170408), (272, 157878), (288, 149107), (294, 146064), (306, 140336), (336, 127806), (357, 120288), (358, 119952), (392, 109548), (408, 105252), (441, 97376), (476, 90216), (504, 85204), (537, 79968), (544, 78939), (588, 73032), (612, 70168), (672, 63903), (714, 60144), (716, 59976), (784, 54774), (816, 52626), (833, 51552), (882, 48688), (952, 45108), (1008, 42602), (1071, 40096), (1074, 39984), (1176, 36516), (1224, 35084), (1253, 34272), (1428, 30072), (1432, 29988), (1568, 27387), (1611, 26656), (1632, 26313), (1666, 25776), (1764, 24344), (1904, 22554), (2016, 21301), (2142, 20048), (2148, 19992), (2352, 18258), (2448, 17542), (2499, 17184), (2506, 17136), (2856, 15036), (2864, 14994), (3043, 14112), (3222, 13328), (3332, 12888), (3528, 12172), (3759, 11424), (3808, 11277), (4284, 10024), (4296, 9996), (4704, 9129), (4896, 8771), (4998, 8592), (5012, 8568), (5712, 7518), (5728, 7497), (6086, 7056), (6444, 6664)]