91340456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{16381}}^1$

素因数の和:16445

約数の個数: 32

約数和(自身を含む): 185771880

約数和(自身を除く): 94431424

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 16381, 32762, 65524, 131048, 278477, 556954, 671621, 1113908, 1343242, 2227816, 2686484, 5372968, 11417557, 22835114, 45670228, 91340456]

約数ペア:

[(1, 91340456), (2, 45670228), (4, 22835114), (8, 11417557), (17, 5372968), (34, 2686484), (41, 2227816), (68, 1343242), (82, 1113908), (136, 671621), (164, 556954), (328, 278477), (697, 131048), (1394, 65524), (2788, 32762), (5576, 16381)]