45346768

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3469}}^1$

素因数の和:3539

約数の個数: 40

約数和(自身を含む): 94661600

約数和(自身を除く): 49314832

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 3469, 6536, 6938, 13072, 13876, 27752, 55504, 65911, 131822, 149167, 263644, 298334, 527288, 596668, 1054576, 1193336, 2386672, 2834173, 5668346, 11336692, 22673384, 45346768]

約数ペア:

[(1, 45346768), (2, 22673384), (4, 11336692), (8, 5668346), (16, 2834173), (19, 2386672), (38, 1193336), (43, 1054576), (76, 596668), (86, 527288), (152, 298334), (172, 263644), (304, 149167), (344, 131822), (688, 65911), (817, 55504), (1634, 27752), (3268, 13876), (3469, 13072), (6536, 6938)]