42594904

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 89056800

約数和(自身を除く): 46461896

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 121, 158, 242, 316, 484, 557, 632, 869, 968, 1114, 1738, 2228, 3476, 4456, 6127, 6952, 9559, 12254, 19118, 24508, 38236, 44003, 49016, 67397, 76472, 88006, 134794, 176012, 269588, 352024, 484033, 539176, 968066, 1936132, 3872264, 5324363, 10648726, 21297452, 42594904]

約数ペア:

[(1, 42594904), (2, 21297452), (4, 10648726), (8, 5324363), (11, 3872264), (22, 1936132), (44, 968066), (79, 539176), (88, 484033), (121, 352024), (158, 269588), (242, 176012), (316, 134794), (484, 88006), (557, 76472), (632, 67397), (869, 49016), (968, 44003), (1114, 38236), (1738, 24508), (2228, 19118), (3476, 12254), (4456, 9559), (6127, 6952)]