40968536

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2383}}^1$

素因数の和:2703

約数の個数: 32

約数和(自身を含む): 88112640

約数和(自身を除く): 47144104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 1228, 2149, 2383, 2456, 4298, 4766, 8596, 9532, 16681, 17192, 19064, 33362, 66724, 133448, 731581, 1463162, 2926324, 5121067, 5852648, 10242134, 20484268, 40968536]

約数ペア:

[(1, 40968536), (2, 20484268), (4, 10242134), (7, 5852648), (8, 5121067), (14, 2926324), (28, 1463162), (56, 731581), (307, 133448), (614, 66724), (1228, 33362), (2149, 19064), (2383, 17192), (2456, 16681), (4298, 9532), (4766, 8596)]