28210002948

素因数分解:

$2^2\times 3^3\times {\mathrm{8677}}^1\times {\mathrm{30103}}^1$

素因数の和:38793

約数の個数: 48

約数和(自身を含む): 73147903360

約数和(自身を除く): 44937900412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 8677, 17354, 26031, 30103, 34708, 52062, 60206, 78093, 90309, 104124, 120412, 156186, 180618, 234279, 270927, 312372, 361236, 468558, 541854, 812781, 937116, 1083708, 1625562, 3251124, 261203731, 522407462, 783611193, 1044814924, 1567222386, 2350833579, 3134444772, 4701667158, 7052500737, 9403334316, 14105001474, 28210002948]

約数ペア:

[(1, 28210002948), (2, 14105001474), (3, 9403334316), (4, 7052500737), (6, 4701667158), (9, 3134444772), (12, 2350833579), (18, 1567222386), (27, 1044814924), (36, 783611193), (54, 522407462), (108, 261203731), (8677, 3251124), (17354, 1625562), (26031, 1083708), (30103, 937116), (34708, 812781), (52062, 541854), (60206, 468558), (78093, 361236), (90309, 312372), (104124, 270927), (120412, 234279), (156186, 180618)]