406129612

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{5851}}^1$

素因数の和:5966

約数の個数: 48

約数和(自身を含む): 846807808

約数和(自身を除く): 440678196

約数列:

[1, 2, 4, 7, 14, 28, 37, 67, 74, 134, 148, 259, 268, 469, 518, 938, 1036, 1876, 2479, 4958, 5851, 9916, 11702, 17353, 23404, 34706, 40957, 69412, 81914, 163828, 216487, 392017, 432974, 784034, 865948, 1515409, 1568068, 2744119, 3030818, 5488238, 6061636, 10976476, 14504629, 29009258, 58018516, 101532403, 203064806, 406129612]

約数ペア:

[(1, 406129612), (2, 203064806), (4, 101532403), (7, 58018516), (14, 29009258), (28, 14504629), (37, 10976476), (67, 6061636), (74, 5488238), (134, 3030818), (148, 2744119), (259, 1568068), (268, 1515409), (469, 865948), (518, 784034), (938, 432974), (1036, 392017), (1876, 216487), (2479, 163828), (4958, 81914), (5851, 69412), (9916, 40957), (11702, 34706), (17353, 23404)]