39657044

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 82481280

約数和(自身を除く): 42824236

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 101, 148, 202, 259, 379, 404, 518, 707, 758, 1036, 1414, 1516, 2653, 2828, 3737, 5306, 7474, 10612, 14023, 14948, 26159, 28046, 38279, 52318, 56092, 76558, 98161, 104636, 153116, 196322, 267953, 392644, 535906, 1071812, 1416323, 2832646, 5665292, 9914261, 19828522, 39657044]

約数ペア:

[(1, 39657044), (2, 19828522), (4, 9914261), (7, 5665292), (14, 2832646), (28, 1416323), (37, 1071812), (74, 535906), (101, 392644), (148, 267953), (202, 196322), (259, 153116), (379, 104636), (404, 98161), (518, 76558), (707, 56092), (758, 52318), (1036, 38279), (1414, 28046), (1516, 26159), (2653, 14948), (2828, 14023), (3737, 10612), (5306, 7474)]