70570878

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 167961600

約数和(自身を除く): 97390722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 343, 371, 647, 686, 742, 1029, 1113, 1294, 1941, 2058, 2226, 2597, 3882, 4529, 5194, 7791, 9058, 13587, 15582, 18179, 27174, 31703, 34291, 36358, 54537, 63406, 68582, 95109, 102873, 109074, 190218, 205746, 221921, 240037, 443842, 480074, 665763, 720111, 1331526, 1440222, 1680259, 3360518, 5040777, 10081554, 11761813, 23523626, 35285439, 70570878]

約数ペア:

[(1, 70570878), (2, 35285439), (3, 23523626), (6, 11761813), (7, 10081554), (14, 5040777), (21, 3360518), (42, 1680259), (49, 1440222), (53, 1331526), (98, 720111), (106, 665763), (147, 480074), (159, 443842), (294, 240037), (318, 221921), (343, 205746), (371, 190218), (647, 109074), (686, 102873), (742, 95109), (1029, 68582), (1113, 63406), (1294, 54537), (1941, 36358), (2058, 34291), (2226, 31703), (2597, 27174), (3882, 18179), (4529, 15582), (5194, 13587), (7791, 9058)]