28775688

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{38677}}^1$

素因数の和:38717

約数の個数: 32

約数和(自身を含む): 74261760

約数和(自身を除く): 45486072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 38677, 77354, 116031, 154708, 232062, 309416, 464124, 928248, 1198987, 2397974, 3596961, 4795948, 7193922, 9591896, 14387844, 28775688]

約数ペア:

[(1, 28775688), (2, 14387844), (3, 9591896), (4, 7193922), (6, 4795948), (8, 3596961), (12, 2397974), (24, 1198987), (31, 928248), (62, 464124), (93, 309416), (124, 232062), (186, 154708), (248, 116031), (372, 77354), (744, 38677)]