40541358

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47251}}^1$

素因数の和:47280

約数の個数: 32

約数和(自身を含む): 95260032

約数和(自身を除く): 54718674

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 47251, 94502, 141753, 283506, 519761, 614263, 1039522, 1228526, 1559283, 1842789, 3118566, 3685578, 6756893, 13513786, 20270679, 40541358]

約数ペア:

[(1, 40541358), (2, 20270679), (3, 13513786), (6, 6756893), (11, 3685578), (13, 3118566), (22, 1842789), (26, 1559283), (33, 1228526), (39, 1039522), (66, 614263), (78, 519761), (143, 283506), (286, 141753), (429, 94502), (858, 47251)]