42780104

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1901}}^1$

素因数の和:2033

約数の個数: 32

約数和(自身を含む): 83878200

約数和(自身を除く): 41098096

約数列:

[1, 2, 4, 8, 29, 58, 97, 116, 194, 232, 388, 776, 1901, 2813, 3802, 5626, 7604, 11252, 15208, 22504, 55129, 110258, 184397, 220516, 368794, 441032, 737588, 1475176, 5347513, 10695026, 21390052, 42780104]

約数ペア:

[(1, 42780104), (2, 21390052), (4, 10695026), (8, 5347513), (29, 1475176), (58, 737588), (97, 441032), (116, 368794), (194, 220516), (232, 184397), (388, 110258), (776, 55129), (1901, 22504), (2813, 15208), (3802, 11252), (5626, 7604)]