7522956

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 120

約数和(自身を含む): 23417856

約数和(自身を除く): 15894900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 107, 108, 124, 126, 162, 186, 189, 214, 217, 252, 279, 321, 324, 372, 378, 428, 434, 558, 567, 642, 651, 749, 756, 837, 868, 963, 1116, 1134, 1284, 1302, 1498, 1674, 1926, 1953, 2247, 2268, 2511, 2604, 2889, 2996, 3317, 3348, 3852, 3906, 4494, 5022, 5778, 5859, 6634, 6741, 7812, 8667, 8988, 9951, 10044, 11556, 11718, 13268, 13482, 17334, 17577, 19902, 20223, 23219, 23436, 26964, 29853, 34668, 35154, 39804, 40446, 46438, 59706, 60669, 69657, 70308, 80892, 89559, 92876, 119412, 121338, 139314, 179118, 208971, 242676, 268677, 278628, 358236, 417942, 537354, 626913, 835884, 1074708, 1253826, 1880739, 2507652, 3761478, 7522956]

約数ペア:

[(1, 7522956), (2, 3761478), (3, 2507652), (4, 1880739), (6, 1253826), (7, 1074708), (9, 835884), (12, 626913), (14, 537354), (18, 417942), (21, 358236), (27, 278628), (28, 268677), (31, 242676), (36, 208971), (42, 179118), (54, 139314), (62, 121338), (63, 119412), (81, 92876), (84, 89559), (93, 80892), (107, 70308), (108, 69657), (124, 60669), (126, 59706), (162, 46438), (186, 40446), (189, 39804), (214, 35154), (217, 34668), (252, 29853), (279, 26964), (321, 23436), (324, 23219), (372, 20223), (378, 19902), (428, 17577), (434, 17334), (558, 13482), (567, 13268), (642, 11718), (651, 11556), (749, 10044), (756, 9951), (837, 8988), (868, 8667), (963, 7812), (1116, 6741), (1134, 6634), (1284, 5859), (1302, 5778), (1498, 5022), (1674, 4494), (1926, 3906), (1953, 3852), (2247, 3348), (2268, 3317), (2511, 2996), (2604, 2889)]