61208408

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1031}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 118329120

約数和(自身を除く): 57120712

約数列:

[1, 2, 4, 8, 41, 82, 164, 181, 328, 362, 724, 1031, 1448, 2062, 4124, 7421, 8248, 14842, 29684, 42271, 59368, 84542, 169084, 186611, 338168, 373222, 746444, 1492888, 7651051, 15302102, 30604204, 61208408]

約数ペア:

[(1, 61208408), (2, 30604204), (4, 15302102), (8, 7651051), (41, 1492888), (82, 746444), (164, 373222), (181, 338168), (328, 186611), (362, 169084), (724, 84542), (1031, 59368), (1448, 42271), (2062, 29684), (4124, 14842), (7421, 8248)]