39163458

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 80092800

約数和(自身を除く): 40929342

約数列:

[1, 2, 3, 6, 71, 142, 149, 213, 298, 426, 447, 617, 894, 1234, 1851, 3702, 10579, 21158, 31737, 43807, 63474, 87614, 91933, 131421, 183866, 262842, 275799, 551598, 6527243, 13054486, 19581729, 39163458]

約数ペア:

[(1, 39163458), (2, 19581729), (3, 13054486), (6, 6527243), (71, 551598), (142, 275799), (149, 262842), (213, 183866), (298, 131421), (426, 91933), (447, 87614), (617, 63474), (894, 43807), (1234, 31737), (1851, 21158), (3702, 10579)]