42074928

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 180

約数和(自身を含む): 140582520

約数和(自身を除く): 98507592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 67, 72, 84, 89, 98, 112, 126, 134, 144, 147, 168, 178, 196, 201, 252, 267, 268, 294, 336, 356, 392, 402, 441, 469, 504, 534, 536, 588, 603, 623, 712, 784, 801, 804, 882, 938, 1008, 1068, 1072, 1176, 1206, 1246, 1407, 1424, 1602, 1608, 1764, 1869, 1876, 2136, 2352, 2412, 2492, 2814, 3204, 3216, 3283, 3528, 3738, 3752, 4221, 4272, 4361, 4824, 4984, 5607, 5628, 5963, 6408, 6566, 7056, 7476, 7504, 8442, 8722, 9648, 9849, 9968, 11214, 11256, 11926, 12816, 13083, 13132, 14952, 16884, 17444, 17889, 19698, 22428, 22512, 23852, 26166, 26264, 29547, 29904, 33768, 34888, 35778, 39249, 39396, 41741, 44856, 47704, 52332, 52528, 53667, 59094, 67536, 69776, 71556, 78498, 78792, 83482, 89712, 95408, 104664, 107334, 118188, 125223, 143112, 156996, 157584, 166964, 209328, 214668, 236376, 250446, 286224, 292187, 313992, 333928, 375669, 429336, 472752, 500892, 584374, 627984, 667856, 751338, 858672, 876561, 1001784, 1168748, 1502676, 1753122, 2003568, 2337496, 2629683, 3005352, 3506244, 4674992, 5259366, 6010704, 7012488, 10518732, 14024976, 21037464, 42074928]

約数ペア:

[(1, 42074928), (2, 21037464), (3, 14024976), (4, 10518732), (6, 7012488), (7, 6010704), (8, 5259366), (9, 4674992), (12, 3506244), (14, 3005352), (16, 2629683), (18, 2337496), (21, 2003568), (24, 1753122), (28, 1502676), (36, 1168748), (42, 1001784), (48, 876561), (49, 858672), (56, 751338), (63, 667856), (67, 627984), (72, 584374), (84, 500892), (89, 472752), (98, 429336), (112, 375669), (126, 333928), (134, 313992), (144, 292187), (147, 286224), (168, 250446), (178, 236376), (196, 214668), (201, 209328), (252, 166964), (267, 157584), (268, 156996), (294, 143112), (336, 125223), (356, 118188), (392, 107334), (402, 104664), (441, 95408), (469, 89712), (504, 83482), (534, 78792), (536, 78498), (588, 71556), (603, 69776), (623, 67536), (712, 59094), (784, 53667), (801, 52528), (804, 52332), (882, 47704), (938, 44856), (1008, 41741), (1068, 39396), (1072, 39249), (1176, 35778), (1206, 34888), (1246, 33768), (1407, 29904), (1424, 29547), (1602, 26264), (1608, 26166), (1764, 23852), (1869, 22512), (1876, 22428), (2136, 19698), (2352, 17889), (2412, 17444), (2492, 16884), (2814, 14952), (3204, 13132), (3216, 13083), (3283, 12816), (3528, 11926), (3738, 11256), (3752, 11214), (4221, 9968), (4272, 9849), (4361, 9648), (4824, 8722), (4984, 8442), (5607, 7504), (5628, 7476), (5963, 7056), (6408, 6566)]