123355968

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9049}}^1$

素因数の和:9135

約数の個数: 56

約数和(自身を含む): 331012800

約数和(自身を除く): 207656832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9049, 13632, 18098, 27147, 36196, 54294, 72392, 108588, 144784, 217176, 289568, 434352, 579136, 642479, 868704, 1284958, 1737408, 1927437, 2569916, 3854874, 5139832, 7709748, 10279664, 15419496, 20559328, 30838992, 41118656, 61677984, 123355968]

約数ペア:

[(1, 123355968), (2, 61677984), (3, 41118656), (4, 30838992), (6, 20559328), (8, 15419496), (12, 10279664), (16, 7709748), (24, 5139832), (32, 3854874), (48, 2569916), (64, 1927437), (71, 1737408), (96, 1284958), (142, 868704), (192, 642479), (213, 579136), (284, 434352), (426, 289568), (568, 217176), (852, 144784), (1136, 108588), (1704, 72392), (2272, 54294), (3408, 36196), (4544, 27147), (6816, 18098), (9049, 13632)]