68173896

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2051

約数の個数: 96

約数和(自身を含む): 205200000

約数和(自身を除く): 137026104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 84, 87, 98, 116, 147, 168, 174, 196, 203, 232, 294, 348, 392, 406, 588, 609, 696, 812, 1176, 1218, 1421, 1624, 1999, 2436, 2842, 3998, 4263, 4872, 5684, 5997, 7996, 8526, 11368, 11994, 13993, 15992, 17052, 23988, 27986, 34104, 41979, 47976, 55972, 57971, 83958, 97951, 111944, 115942, 167916, 173913, 195902, 231884, 293853, 335832, 347826, 391804, 405797, 463768, 587706, 695652, 783608, 811594, 1175412, 1217391, 1391304, 1623188, 2350824, 2434782, 2840579, 3246376, 4869564, 5681158, 8521737, 9739128, 11362316, 17043474, 22724632, 34086948, 68173896]

約数ペア:

[(1, 68173896), (2, 34086948), (3, 22724632), (4, 17043474), (6, 11362316), (7, 9739128), (8, 8521737), (12, 5681158), (14, 4869564), (21, 3246376), (24, 2840579), (28, 2434782), (29, 2350824), (42, 1623188), (49, 1391304), (56, 1217391), (58, 1175412), (84, 811594), (87, 783608), (98, 695652), (116, 587706), (147, 463768), (168, 405797), (174, 391804), (196, 347826), (203, 335832), (232, 293853), (294, 231884), (348, 195902), (392, 173913), (406, 167916), (588, 115942), (609, 111944), (696, 97951), (812, 83958), (1176, 57971), (1218, 55972), (1421, 47976), (1624, 41979), (1999, 34104), (2436, 27986), (2842, 23988), (3998, 17052), (4263, 15992), (4872, 13993), (5684, 11994), (5997, 11368), (7996, 8526)]