31197768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{797}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 89631360

約数和(自身を除く): 58433592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 233, 466, 699, 797, 932, 1398, 1594, 1631, 1864, 2391, 2796, 3188, 3262, 4782, 4893, 5579, 5592, 6376, 6524, 9564, 9786, 11158, 13048, 16737, 19128, 19572, 22316, 33474, 39144, 44632, 66948, 133896, 185701, 371402, 557103, 742804, 1114206, 1299907, 1485608, 2228412, 2599814, 3899721, 4456824, 5199628, 7799442, 10399256, 15598884, 31197768]

約数ペア:

[(1, 31197768), (2, 15598884), (3, 10399256), (4, 7799442), (6, 5199628), (7, 4456824), (8, 3899721), (12, 2599814), (14, 2228412), (21, 1485608), (24, 1299907), (28, 1114206), (42, 742804), (56, 557103), (84, 371402), (168, 185701), (233, 133896), (466, 66948), (699, 44632), (797, 39144), (932, 33474), (1398, 22316), (1594, 19572), (1631, 19128), (1864, 16737), (2391, 13048), (2796, 11158), (3188, 9786), (3262, 9564), (4782, 6524), (4893, 6376), (5579, 5592)]