129555864

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{8069}}^1$

素因数の和:8304

約数の個数: 48

約数和(自身を含む): 352497600

約数和(自身を除く): 222941736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 5352, 8028, 8069, 16056, 16138, 24207, 32276, 48414, 64552, 72621, 96828, 145242, 193656, 290484, 580968, 1799387, 3598774, 5398161, 7197548, 10796322, 14395096, 16194483, 21592644, 32388966, 43185288, 64777932, 129555864]

約数ペア:

[(1, 129555864), (2, 64777932), (3, 43185288), (4, 32388966), (6, 21592644), (8, 16194483), (9, 14395096), (12, 10796322), (18, 7197548), (24, 5398161), (36, 3598774), (72, 1799387), (223, 580968), (446, 290484), (669, 193656), (892, 145242), (1338, 96828), (1784, 72621), (2007, 64552), (2676, 48414), (4014, 32276), (5352, 24207), (8028, 16138), (8069, 16056)]