45742842

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1179

約数の個数: 48

約数和(自身を含む): 105225120

約数和(自身を除く): 59482278

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 131, 171, 262, 342, 393, 786, 1021, 1179, 2042, 2358, 2489, 3063, 4978, 6126, 7467, 9189, 14934, 18378, 19399, 22401, 38798, 44802, 58197, 116394, 133751, 174591, 267502, 349182, 401253, 802506, 1203759, 2407518, 2541269, 5082538, 7623807, 15247614, 22871421, 45742842]

約数ペア:

[(1, 45742842), (2, 22871421), (3, 15247614), (6, 7623807), (9, 5082538), (18, 2541269), (19, 2407518), (38, 1203759), (57, 802506), (114, 401253), (131, 349182), (171, 267502), (262, 174591), (342, 133751), (393, 116394), (786, 58197), (1021, 44802), (1179, 38798), (2042, 22401), (2358, 19399), (2489, 18378), (3063, 14934), (4978, 9189), (6126, 7467)]