91260512

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5581}}^1$

素因数の和:5671

約数の個数: 48

約数和(自身を含む): 208186272

約数和(自身を除く): 116925760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 5581, 8176, 11162, 16352, 22324, 39067, 44648, 78134, 89296, 156268, 178592, 312536, 407413, 625072, 814826, 1250144, 1629652, 2851891, 3259304, 5703782, 6518608, 11407564, 13037216, 22815128, 45630256, 91260512]

約数ペア:

[(1, 91260512), (2, 45630256), (4, 22815128), (7, 13037216), (8, 11407564), (14, 6518608), (16, 5703782), (28, 3259304), (32, 2851891), (56, 1629652), (73, 1250144), (112, 814826), (146, 625072), (224, 407413), (292, 312536), (511, 178592), (584, 156268), (1022, 89296), (1168, 78134), (2044, 44648), (2336, 39067), (4088, 22324), (5581, 16352), (8176, 11162)]