85799412

素因数分解:

$2^2\times 3^5\times {\mathrm{103}}^1\times {\mathrm{857}}^1$

素因数の和:979

約数の個数: 72

約数和(自身を含む): 227363136

約数和(自身を除く): 141563724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 243, 309, 324, 412, 486, 618, 857, 927, 972, 1236, 1714, 1854, 2571, 2781, 3428, 3708, 5142, 5562, 7713, 8343, 10284, 11124, 15426, 16686, 23139, 25029, 30852, 33372, 46278, 50058, 69417, 88271, 92556, 100116, 138834, 176542, 208251, 264813, 277668, 353084, 416502, 529626, 794439, 833004, 1059252, 1588878, 2383317, 3177756, 4766634, 7149951, 9533268, 14299902, 21449853, 28599804, 42899706, 85799412]

約数ペア:

[(1, 85799412), (2, 42899706), (3, 28599804), (4, 21449853), (6, 14299902), (9, 9533268), (12, 7149951), (18, 4766634), (27, 3177756), (36, 2383317), (54, 1588878), (81, 1059252), (103, 833004), (108, 794439), (162, 529626), (206, 416502), (243, 353084), (309, 277668), (324, 264813), (412, 208251), (486, 176542), (618, 138834), (857, 100116), (927, 92556), (972, 88271), (1236, 69417), (1714, 50058), (1854, 46278), (2571, 33372), (2781, 30852), (3428, 25029), (3708, 23139), (5142, 16686), (5562, 15426), (7713, 11124), (8343, 10284)]