39448878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13229}}^1$

素因数の和:13312

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 51996882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 13229, 26458, 39687, 79374, 92603, 185206, 277809, 555618, 939259, 1878518, 2817777, 5635554, 6574813, 13149626, 19724439, 39448878]

約数ペア:

[(1, 39448878), (2, 19724439), (3, 13149626), (6, 6574813), (7, 5635554), (14, 2817777), (21, 1878518), (42, 939259), (71, 555618), (142, 277809), (213, 185206), (426, 92603), (497, 79374), (994, 39687), (1491, 26458), (2982, 13229)]