70946946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3779}}^1$

素因数の和:3943

約数の個数: 48

約数和(自身を含む): 176904000

約数和(自身を除く): 105957054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 3779, 6258, 7558, 9387, 11337, 18774, 22674, 26453, 34011, 52906, 68022, 79359, 158718, 238077, 476154, 563071, 1126142, 1689213, 3378426, 3941497, 5067639, 7882994, 10135278, 11824491, 23648982, 35473473, 70946946]

約数ペア:

[(1, 70946946), (2, 35473473), (3, 23648982), (6, 11824491), (7, 10135278), (9, 7882994), (14, 5067639), (18, 3941497), (21, 3378426), (42, 1689213), (63, 1126142), (126, 563071), (149, 476154), (298, 238077), (447, 158718), (894, 79359), (1043, 68022), (1341, 52906), (2086, 34011), (2682, 26453), (3129, 22674), (3779, 18774), (6258, 11337), (7558, 9387)]