74745696

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1028

約数の個数: 96

約数和(自身を含む): 211559040

約数和(自身を除く): 136813344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 76, 86, 96, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 608, 688, 817, 912, 953, 1032, 1376, 1634, 1824, 1906, 2064, 2451, 2859, 3268, 3812, 4128, 4902, 5718, 6536, 7624, 9804, 11436, 13072, 15248, 18107, 19608, 22872, 26144, 30496, 36214, 39216, 40979, 45744, 54321, 72428, 78432, 81958, 91488, 108642, 122937, 144856, 163916, 217284, 245874, 289712, 327832, 434568, 491748, 579424, 655664, 778601, 869136, 983496, 1311328, 1557202, 1738272, 1966992, 2335803, 3114404, 3933984, 4671606, 6228808, 9343212, 12457616, 18686424, 24915232, 37372848, 74745696]

約数ペア:

[(1, 74745696), (2, 37372848), (3, 24915232), (4, 18686424), (6, 12457616), (8, 9343212), (12, 6228808), (16, 4671606), (19, 3933984), (24, 3114404), (32, 2335803), (38, 1966992), (43, 1738272), (48, 1557202), (57, 1311328), (76, 983496), (86, 869136), (96, 778601), (114, 655664), (129, 579424), (152, 491748), (172, 434568), (228, 327832), (258, 289712), (304, 245874), (344, 217284), (456, 163916), (516, 144856), (608, 122937), (688, 108642), (817, 91488), (912, 81958), (953, 78432), (1032, 72428), (1376, 54321), (1634, 45744), (1824, 40979), (1906, 39216), (2064, 36214), (2451, 30496), (2859, 26144), (3268, 22872), (3812, 19608), (4128, 18107), (4902, 15248), (5718, 13072), (6536, 11436), (7624, 9804)]