80931336

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177481}}^1$

素因数の和:177509

約数の個数: 32

約数和(自身を含む): 212978400

約数和(自身を除く): 132047064

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 177481, 354962, 532443, 709924, 1064886, 1419848, 2129772, 3372139, 4259544, 6744278, 10116417, 13488556, 20232834, 26977112, 40465668, 80931336]

約数ペア:

[(1, 80931336), (2, 40465668), (3, 26977112), (4, 20232834), (6, 13488556), (8, 10116417), (12, 6744278), (19, 4259544), (24, 3372139), (38, 2129772), (57, 1419848), (76, 1064886), (114, 709924), (152, 532443), (228, 354962), (456, 177481)]