77514008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67757}}^1$

素因数の和:67787

約数の個数: 32

約数和(自身を含む): 170750160

約数和(自身を除く): 93236152

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 67757, 135514, 271028, 542056, 745327, 880841, 1490654, 1761682, 2981308, 3523364, 5962616, 7046728, 9689251, 19378502, 38757004, 77514008]

約数ペア:

[(1, 77514008), (2, 38757004), (4, 19378502), (8, 9689251), (11, 7046728), (13, 5962616), (22, 3523364), (26, 2981308), (44, 1761682), (52, 1490654), (88, 880841), (104, 745327), (143, 542056), (286, 271028), (572, 135514), (1144, 67757)]