77690976

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73571}}^1$

素因数の和:73595

約数の個数: 48

約数和(自身を含む): 222481728

約数和(自身を除く): 144790752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 73571, 147142, 220713, 294284, 441426, 588568, 809281, 882852, 1177136, 1618562, 1765704, 2354272, 2427843, 3237124, 3531408, 4855686, 6474248, 7062816, 9711372, 12948496, 19422744, 25896992, 38845488, 77690976]

約数ペア:

[(1, 77690976), (2, 38845488), (3, 25896992), (4, 19422744), (6, 12948496), (8, 9711372), (11, 7062816), (12, 6474248), (16, 4855686), (22, 3531408), (24, 3237124), (32, 2427843), (33, 2354272), (44, 1765704), (48, 1618562), (66, 1177136), (88, 882852), (96, 809281), (132, 588568), (176, 441426), (264, 294284), (352, 220713), (528, 147142), (1056, 73571)]