42963942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2551}}^1$

素因数の和:2964

約数の個数: 32

約数和(自身を含む): 98486784

約数和(自身を除く): 55522842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 401, 802, 1203, 2406, 2551, 2807, 5102, 5614, 7653, 8421, 15306, 16842, 17857, 35714, 53571, 107142, 1022951, 2045902, 3068853, 6137706, 7160657, 14321314, 21481971, 42963942]

約数ペア:

[(1, 42963942), (2, 21481971), (3, 14321314), (6, 7160657), (7, 6137706), (14, 3068853), (21, 2045902), (42, 1022951), (401, 107142), (802, 53571), (1203, 35714), (2406, 17857), (2551, 16842), (2807, 15306), (5102, 8421), (5614, 7653)]