9945012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 29675520

約数和(自身を除く): 19730508

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 77, 84, 94, 132, 141, 154, 188, 229, 231, 282, 308, 329, 458, 462, 517, 564, 658, 687, 916, 924, 987, 1034, 1316, 1374, 1551, 1603, 1974, 2068, 2519, 2748, 3102, 3206, 3619, 3948, 4809, 5038, 6204, 6412, 7238, 7557, 9618, 10076, 10763, 10857, 14476, 15114, 17633, 19236, 21526, 21714, 30228, 32289, 35266, 43052, 43428, 52899, 64578, 70532, 75341, 105798, 118393, 129156, 150682, 211596, 226023, 236786, 301364, 355179, 452046, 473572, 710358, 828751, 904092, 1420716, 1657502, 2486253, 3315004, 4972506, 9945012]

約数ペア:

[(1, 9945012), (2, 4972506), (3, 3315004), (4, 2486253), (6, 1657502), (7, 1420716), (11, 904092), (12, 828751), (14, 710358), (21, 473572), (22, 452046), (28, 355179), (33, 301364), (42, 236786), (44, 226023), (47, 211596), (66, 150682), (77, 129156), (84, 118393), (94, 105798), (132, 75341), (141, 70532), (154, 64578), (188, 52899), (229, 43428), (231, 43052), (282, 35266), (308, 32289), (329, 30228), (458, 21714), (462, 21526), (517, 19236), (564, 17633), (658, 15114), (687, 14476), (916, 10857), (924, 10763), (987, 10076), (1034, 9618), (1316, 7557), (1374, 7238), (1551, 6412), (1603, 6204), (1974, 5038), (2068, 4809), (2519, 3948), (2748, 3619), (3102, 3206)]