61738974

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3947}}^1$

素因数の和:4045

約数の個数: 48

約数和(自身を含む): 147813120

約数和(自身を除く): 86074146

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 158, 198, 237, 474, 711, 869, 1422, 1738, 2607, 3947, 5214, 7821, 7894, 11841, 15642, 23682, 35523, 43417, 71046, 86834, 130251, 260502, 311813, 390753, 623626, 781506, 935439, 1870878, 2806317, 3429943, 5612634, 6859886, 10289829, 20579658, 30869487, 61738974]

約数ペア:

[(1, 61738974), (2, 30869487), (3, 20579658), (6, 10289829), (9, 6859886), (11, 5612634), (18, 3429943), (22, 2806317), (33, 1870878), (66, 935439), (79, 781506), (99, 623626), (158, 390753), (198, 311813), (237, 260502), (474, 130251), (711, 86834), (869, 71046), (1422, 43417), (1738, 35523), (2607, 23682), (3947, 15642), (5214, 11841), (7821, 7894)]