65689728

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13159}}^1$

素因数の和:13189

約数の個数: 64

約数和(自身を含む): 187924800

約数和(自身を除く): 122235072

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, 13159, 26318, 39477, 52636, 78954, 105272, 157908, 171067, 210544, 315816, 342134, 421088, 513201, 631632, 684268, 842176, 1026402, 1263264, 1368536, 1684352, 2052804, 2526528, 2737072, 4105608, 5053056, 5474144, 8211216, 10948288, 16422432, 21896576, 32844864, 65689728]

約数ペア:

[(1, 65689728), (2, 32844864), (3, 21896576), (4, 16422432), (6, 10948288), (8, 8211216), (12, 5474144), (13, 5053056), (16, 4105608), (24, 2737072), (26, 2526528), (32, 2052804), (39, 1684352), (48, 1368536), (52, 1263264), (64, 1026402), (78, 842176), (96, 684268), (104, 631632), (128, 513201), (156, 421088), (192, 342134), (208, 315816), (312, 210544), (384, 171067), (416, 157908), (624, 105272), (832, 78954), (1248, 52636), (1664, 39477), (2496, 26318), (4992, 13159)]