40808844232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10605209}}^1$

素因数の和:10605265

約数の個数: 32

約数和(自身を含む): 84629575800

約数和(自身を除く): 43820731568

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 10605209, 21210418, 42420836, 84841672, 137867717, 275735434, 392392733, 551470868, 784785466, 1102941736, 1569570932, 3139141864, 5101105529, 10202211058, 20404422116, 40808844232]

約数ペア:

[(1, 40808844232), (2, 20404422116), (4, 10202211058), (8, 5101105529), (13, 3139141864), (26, 1569570932), (37, 1102941736), (52, 784785466), (74, 551470868), (104, 392392733), (148, 275735434), (296, 137867717), (481, 84841672), (962, 42420836), (1924, 21210418), (3848, 10605209)]