38696742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9907}}^1$

素因数の和:9953

約数の個数: 48

約数和(自身を含む): 98921472

約数和(自身を除く): 60224730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 9907, 19814, 29721, 59442, 69349, 89163, 138698, 178326, 208047, 307117, 416094, 614234, 624141, 921351, 1248282, 1842702, 2149819, 2764053, 4299638, 5528106, 6449457, 12898914, 19348371, 38696742]

約数ペア:

[(1, 38696742), (2, 19348371), (3, 12898914), (6, 6449457), (7, 5528106), (9, 4299638), (14, 2764053), (18, 2149819), (21, 1842702), (31, 1248282), (42, 921351), (62, 624141), (63, 614234), (93, 416094), (126, 307117), (186, 208047), (217, 178326), (279, 138698), (434, 89163), (558, 69349), (651, 59442), (1302, 29721), (1953, 19814), (3906, 9907)]