18045232824

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{57269}}^1$

素因数の和:57988

約数の個数: 64

約数和(自身を含む): 47557008000

約数和(自身を除く): 29511775176

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 691, 1382, 2073, 2764, 4146, 5528, 8292, 13129, 16584, 26258, 39387, 52516, 57269, 78774, 105032, 114538, 157548, 171807, 229076, 315096, 343614, 458152, 687228, 1088111, 1374456, 2176222, 3264333, 4352444, 6528666, 8704888, 13057332, 26114664, 39572879, 79145758, 118718637, 158291516, 237437274, 316583032, 474874548, 751884701, 949749096, 1503769402, 2255654103, 3007538804, 4511308206, 6015077608, 9022616412, 18045232824]

約数ペア:

[(1, 18045232824), (2, 9022616412), (3, 6015077608), (4, 4511308206), (6, 3007538804), (8, 2255654103), (12, 1503769402), (19, 949749096), (24, 751884701), (38, 474874548), (57, 316583032), (76, 237437274), (114, 158291516), (152, 118718637), (228, 79145758), (456, 39572879), (691, 26114664), (1382, 13057332), (2073, 8704888), (2764, 6528666), (4146, 4352444), (5528, 3264333), (8292, 2176222), (13129, 1374456), (16584, 1088111), (26258, 687228), (39387, 458152), (52516, 343614), (57269, 315096), (78774, 229076), (105032, 171807), (114538, 157548)]