70278138

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2089}}^1$

素因数の和:2196

約数の個数: 64

約数和(自身を含む): 180576000

約数和(自身を除く): 110297862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 126, 178, 189, 267, 378, 534, 623, 801, 1246, 1602, 1869, 2089, 2403, 3738, 4178, 4806, 5607, 6267, 11214, 12534, 14623, 16821, 18801, 29246, 33642, 37602, 43869, 56403, 87738, 112806, 131607, 185921, 263214, 371842, 394821, 557763, 789642, 1115526, 1301447, 1673289, 2602894, 3346578, 3904341, 5019867, 7808682, 10039734, 11713023, 23426046, 35139069, 70278138]

約数ペア:

[(1, 70278138), (2, 35139069), (3, 23426046), (6, 11713023), (7, 10039734), (9, 7808682), (14, 5019867), (18, 3904341), (21, 3346578), (27, 2602894), (42, 1673289), (54, 1301447), (63, 1115526), (89, 789642), (126, 557763), (178, 394821), (189, 371842), (267, 263214), (378, 185921), (534, 131607), (623, 112806), (801, 87738), (1246, 56403), (1602, 43869), (1869, 37602), (2089, 33642), (2403, 29246), (3738, 18801), (4178, 16821), (4806, 14623), (5607, 12534), (6267, 11214)]