90702042

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{691}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 184149504

約数和(自身を除く): 93447462

約数列:

[1, 2, 3, 6, 131, 167, 262, 334, 393, 501, 691, 786, 1002, 1382, 2073, 4146, 21877, 43754, 65631, 90521, 115397, 131262, 181042, 230794, 271563, 346191, 543126, 692382, 15117007, 30234014, 45351021, 90702042]

約数ペア:

[(1, 90702042), (2, 45351021), (3, 30234014), (6, 15117007), (131, 692382), (167, 543126), (262, 346191), (334, 271563), (393, 230794), (501, 181042), (691, 131262), (786, 115397), (1002, 90521), (1382, 65631), (2073, 43754), (4146, 21877)]