80746248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{305857}}^1$

素因数の和:305877

約数の個数: 32

約数和(自身を含む): 220217760

約数和(自身を除く): 139471512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 305857, 611714, 917571, 1223428, 1835142, 2446856, 3364427, 3670284, 6728854, 7340568, 10093281, 13457708, 20186562, 26915416, 40373124, 80746248]

約数ペア:

[(1, 80746248), (2, 40373124), (3, 26915416), (4, 20186562), (6, 13457708), (8, 10093281), (11, 7340568), (12, 6728854), (22, 3670284), (24, 3364427), (33, 2446856), (44, 1835142), (66, 1223428), (88, 917571), (132, 611714), (264, 305857)]