65737924

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 135870336

約数和(自身を除く): 70132412

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 173, 287, 331, 346, 574, 662, 692, 1148, 1211, 1324, 2317, 2422, 4634, 4844, 7093, 9268, 13571, 14186, 27142, 28372, 49651, 54284, 57263, 94997, 99302, 114526, 189994, 198604, 229052, 379988, 400841, 801682, 1603364, 2347783, 4695566, 9391132, 16434481, 32868962, 65737924]

約数ペア:

[(1, 65737924), (2, 32868962), (4, 16434481), (7, 9391132), (14, 4695566), (28, 2347783), (41, 1603364), (82, 801682), (164, 400841), (173, 379988), (287, 229052), (331, 198604), (346, 189994), (574, 114526), (662, 99302), (692, 94997), (1148, 57263), (1211, 54284), (1324, 49651), (2317, 28372), (2422, 27142), (4634, 14186), (4844, 13571), (7093, 9268)]