85657728

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17159}}^1$

素因数の和:17189

約数の個数: 64

約数和(自身を含む): 245044800

約数和(自身を除く): 159387072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 17159, 34318, 51477, 68636, 102954, 137272, 205908, 223067, 274544, 411816, 446134, 549088, 669201, 823632, 892268, 1098176, 1338402, 1647264, 1784536, 2196352, 2676804, 3294528, 3569072, 5353608, 6589056, 7138144, 10707216, 14276288, 21414432, 28552576, 42828864, 85657728]

約数ペア:

[(1, 85657728), (2, 42828864), (3, 28552576), (4, 21414432), (6, 14276288), (8, 10707216), (12, 7138144), (13, 6589056), (16, 5353608), (24, 3569072), (26, 3294528), (32, 2676804), (39, 2196352), (48, 1784536), (52, 1647264), (64, 1338402), (78, 1098176), (96, 892268), (104, 823632), (128, 669201), (156, 549088), (192, 446134), (208, 411816), (312, 274544), (384, 223067), (416, 205908), (624, 137272), (832, 102954), (1248, 68636), (1664, 51477), (2496, 34318), (4992, 17159)]