43249336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2791}}^1$

素因数の和:2959

約数の個数: 32

約数和(自身を含む): 87948000

約数和(自身を除く): 44698664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 2791, 3874, 5582, 7748, 11164, 15496, 22328, 36283, 72566, 145132, 290264, 415859, 831718, 1663436, 3326872, 5406167, 10812334, 21624668, 43249336]

約数ペア:

[(1, 43249336), (2, 21624668), (4, 10812334), (8, 5406167), (13, 3326872), (26, 1663436), (52, 831718), (104, 415859), (149, 290264), (298, 145132), (596, 72566), (1192, 36283), (1937, 22328), (2791, 15496), (3874, 11164), (5582, 7748)]