90811152

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{6781}}^1$

素因数の和:6829

約数の個数: 80

約数和(自身を含む): 269109760

約数和(自身を除く): 178298608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 6781, 13392, 13562, 20343, 27124, 40686, 54248, 61029, 81372, 108496, 122058, 162744, 183087, 210211, 244116, 325488, 366174, 420422, 488232, 630633, 732348, 840844, 976464, 1261266, 1464696, 1681688, 1891899, 2522532, 2929392, 3363376, 3783798, 5045064, 5675697, 7567596, 10090128, 11351394, 15135192, 22702788, 30270384, 45405576, 90811152]

約数ペア:

[(1, 90811152), (2, 45405576), (3, 30270384), (4, 22702788), (6, 15135192), (8, 11351394), (9, 10090128), (12, 7567596), (16, 5675697), (18, 5045064), (24, 3783798), (27, 3363376), (31, 2929392), (36, 2522532), (48, 1891899), (54, 1681688), (62, 1464696), (72, 1261266), (93, 976464), (108, 840844), (124, 732348), (144, 630633), (186, 488232), (216, 420422), (248, 366174), (279, 325488), (372, 244116), (432, 210211), (496, 183087), (558, 162744), (744, 122058), (837, 108496), (1116, 81372), (1488, 61029), (1674, 54248), (2232, 40686), (3348, 27124), (4464, 20343), (6696, 13562), (6781, 13392)]