77356968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{247939}}^1$

素因数の和:247961

約数の個数: 32

約数和(自身を含む): 208269600

約数和(自身を除く): 130912632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 247939, 495878, 743817, 991756, 1487634, 1983512, 2975268, 3223207, 5950536, 6446414, 9669621, 12892828, 19339242, 25785656, 38678484, 77356968]

約数ペア:

[(1, 77356968), (2, 38678484), (3, 25785656), (4, 19339242), (6, 12892828), (8, 9669621), (12, 6446414), (13, 5950536), (24, 3223207), (26, 2975268), (39, 1983512), (52, 1487634), (78, 991756), (104, 743817), (156, 495878), (312, 247939)]