71689608

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32119}}^1$

素因数の和:32162

約数の個数: 48

約数和(自身を含む): 200428800

約数和(自身を除く): 128739192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 32119, 64238, 96357, 128476, 192714, 256952, 289071, 385428, 578142, 770856, 995689, 1156284, 1991378, 2312568, 2987067, 3982756, 5974134, 7965512, 8961201, 11948268, 17922402, 23896536, 35844804, 71689608]

約数ペア:

[(1, 71689608), (2, 35844804), (3, 23896536), (4, 17922402), (6, 11948268), (8, 8961201), (9, 7965512), (12, 5974134), (18, 3982756), (24, 2987067), (31, 2312568), (36, 1991378), (62, 1156284), (72, 995689), (93, 770856), (124, 578142), (186, 385428), (248, 289071), (279, 256952), (372, 192714), (558, 128476), (744, 96357), (1116, 64238), (2232, 32119)]