91720992

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{86857}}^1$

素因数の和:86881

約数の個数: 48

約数和(自身を含む): 262658592

約数和(自身を除く): 170937600

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, 86857, 173714, 260571, 347428, 521142, 694856, 955427, 1042284, 1389712, 1910854, 2084568, 2779424, 2866281, 3821708, 4169136, 5732562, 7643416, 8338272, 11465124, 15286832, 22930248, 30573664, 45860496, 91720992]

約数ペア:

[(1, 91720992), (2, 45860496), (3, 30573664), (4, 22930248), (6, 15286832), (8, 11465124), (11, 8338272), (12, 7643416), (16, 5732562), (22, 4169136), (24, 3821708), (32, 2866281), (33, 2779424), (44, 2084568), (48, 1910854), (66, 1389712), (88, 1042284), (96, 955427), (132, 694856), (176, 521142), (264, 347428), (352, 260571), (528, 173714), (1056, 86857)]