129496668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{4957}}^1$

素因数の和:5282

約数の個数: 48

約数和(自身を含む): 346504704

約数和(自身を除く): 217008036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 311, 622, 933, 1244, 1866, 2177, 3732, 4354, 4957, 6531, 8708, 9914, 13062, 14871, 19828, 26124, 29742, 34699, 59484, 69398, 104097, 138796, 208194, 416388, 1541627, 3083254, 4624881, 6166508, 9249762, 10791389, 18499524, 21582778, 32374167, 43165556, 64748334, 129496668]

約数ペア:

[(1, 129496668), (2, 64748334), (3, 43165556), (4, 32374167), (6, 21582778), (7, 18499524), (12, 10791389), (14, 9249762), (21, 6166508), (28, 4624881), (42, 3083254), (84, 1541627), (311, 416388), (622, 208194), (933, 138796), (1244, 104097), (1866, 69398), (2177, 59484), (3732, 34699), (4354, 29742), (4957, 26124), (6531, 19828), (8708, 14871), (9914, 13062)]