23487744

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 75938688

約数和(自身を除く): 52450944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 257, 272, 336, 357, 384, 408, 448, 476, 514, 544, 672, 714, 768, 771, 816, 896, 952, 1028, 1088, 1344, 1428, 1542, 1632, 1792, 1799, 1904, 2056, 2176, 2688, 2856, 3084, 3264, 3598, 3808, 4112, 4352, 4369, 5376, 5397, 5712, 6168, 6528, 7196, 7616, 8224, 8738, 10794, 11424, 12336, 13056, 13107, 14392, 15232, 16448, 17476, 21588, 22848, 24672, 26214, 28784, 30464, 30583, 32896, 34952, 43176, 45696, 49344, 52428, 57568, 61166, 65792, 69904, 86352, 91392, 91749, 98688, 104856, 115136, 122332, 139808, 172704, 183498, 197376, 209712, 230272, 244664, 279616, 345408, 366996, 419424, 460544, 489328, 559232, 690816, 733992, 838848, 978656, 1118464, 1381632, 1467984, 1677696, 1957312, 2935968, 3355392, 3914624, 5871936, 7829248, 11743872, 23487744]

約数ペア:

[(1, 23487744), (2, 11743872), (3, 7829248), (4, 5871936), (6, 3914624), (7, 3355392), (8, 2935968), (12, 1957312), (14, 1677696), (16, 1467984), (17, 1381632), (21, 1118464), (24, 978656), (28, 838848), (32, 733992), (34, 690816), (42, 559232), (48, 489328), (51, 460544), (56, 419424), (64, 366996), (68, 345408), (84, 279616), (96, 244664), (102, 230272), (112, 209712), (119, 197376), (128, 183498), (136, 172704), (168, 139808), (192, 122332), (204, 115136), (224, 104856), (238, 98688), (256, 91749), (257, 91392), (272, 86352), (336, 69904), (357, 65792), (384, 61166), (408, 57568), (448, 52428), (476, 49344), (514, 45696), (544, 43176), (672, 34952), (714, 32896), (768, 30583), (771, 30464), (816, 28784), (896, 26214), (952, 24672), (1028, 22848), (1088, 21588), (1344, 17476), (1428, 16448), (1542, 15232), (1632, 14392), (1792, 13107), (1799, 13056), (1904, 12336), (2056, 11424), (2176, 10794), (2688, 8738), (2856, 8224), (3084, 7616), (3264, 7196), (3598, 6528), (3808, 6168), (4112, 5712), (4352, 5397), (4369, 5376)]