7713828

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^2\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 54

約数和(自身を含む): 20127926

約数和(自身を除く): 12414098

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 97, 141, 188, 194, 282, 291, 388, 423, 564, 582, 846, 873, 1164, 1692, 1746, 2209, 3492, 4418, 4559, 6627, 8836, 9118, 13254, 13677, 18236, 19881, 26508, 27354, 39762, 41031, 54708, 79524, 82062, 164124, 214273, 428546, 642819, 857092, 1285638, 1928457, 2571276, 3856914, 7713828]

約数ペア:

[(1, 7713828), (2, 3856914), (3, 2571276), (4, 1928457), (6, 1285638), (9, 857092), (12, 642819), (18, 428546), (36, 214273), (47, 164124), (94, 82062), (97, 79524), (141, 54708), (188, 41031), (194, 39762), (282, 27354), (291, 26508), (388, 19881), (423, 18236), (564, 13677), (582, 13254), (846, 9118), (873, 8836), (1164, 6627), (1692, 4559), (1746, 4418), (2209, 3492)]