23213702944

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{461}}^1\times {\mathrm{18959}}^1$

素因数の和:19513

約数の個数: 48

約数和(自身を含む): 46355379840

約数和(自身を除く): 23141676896

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 461, 664, 922, 1328, 1844, 2656, 3688, 7376, 14752, 18959, 37918, 38263, 75836, 76526, 151672, 153052, 303344, 306104, 606688, 612208, 1224416, 1573597, 3147194, 6294388, 8740099, 12588776, 17480198, 25177552, 34960396, 50355104, 69920792, 139841584, 279683168, 725428217, 1450856434, 2901712868, 5803425736, 11606851472, 23213702944]

約数ペア:

[(1, 23213702944), (2, 11606851472), (4, 5803425736), (8, 2901712868), (16, 1450856434), (32, 725428217), (83, 279683168), (166, 139841584), (332, 69920792), (461, 50355104), (664, 34960396), (922, 25177552), (1328, 17480198), (1844, 12588776), (2656, 8740099), (3688, 6294388), (7376, 3147194), (14752, 1573597), (18959, 1224416), (37918, 612208), (38263, 606688), (75836, 306104), (76526, 303344), (151672, 153052)]