71703618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{39703}}^1$

素因数の和:39758

約数の個数: 32

約数和(自身を含む): 167709696

約数和(自身を除く): 96006078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 39703, 79406, 119109, 238218, 277921, 555842, 833763, 1667526, 1707229, 3414458, 5121687, 10243374, 11950603, 23901206, 35851809, 71703618]

約数ペア:

[(1, 71703618), (2, 35851809), (3, 23901206), (6, 11950603), (7, 10243374), (14, 5121687), (21, 3414458), (42, 1707229), (43, 1667526), (86, 833763), (129, 555842), (258, 277921), (301, 238218), (602, 119109), (903, 79406), (1806, 39703)]