72573642

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 161740800

約数和(自身を除く): 89167158

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 127, 159, 254, 318, 381, 477, 599, 762, 954, 1143, 1198, 1797, 2286, 3594, 5391, 6731, 10782, 13462, 20193, 31747, 40386, 60579, 63494, 76073, 95241, 121158, 152146, 190482, 228219, 285723, 456438, 571446, 684657, 1369314, 4031869, 8063738, 12095607, 24191214, 36286821, 72573642]

約数ペア:

[(1, 72573642), (2, 36286821), (3, 24191214), (6, 12095607), (9, 8063738), (18, 4031869), (53, 1369314), (106, 684657), (127, 571446), (159, 456438), (254, 285723), (318, 228219), (381, 190482), (477, 152146), (599, 121158), (762, 95241), (954, 76073), (1143, 63494), (1198, 60579), (1797, 40386), (2286, 31747), (3594, 20193), (5391, 13462), (6731, 10782)]