70292238898

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{178001}}^1$

素因数の和:178498

約数の個数: 32

約数和(自身を含む): 122590689408

約数和(自身を除く): 52298450510

約数列:

[1, 2, 7, 14, 67, 134, 421, 469, 842, 938, 2947, 5894, 28207, 56414, 178001, 197449, 356002, 394898, 1246007, 2492014, 11926067, 23852134, 74938421, 83482469, 149876842, 166964938, 524568947, 1049137894, 5020874207, 10041748414, 35146119449, 70292238898]

約数ペア:

[(1, 70292238898), (2, 35146119449), (7, 10041748414), (14, 5020874207), (67, 1049137894), (134, 524568947), (421, 166964938), (469, 149876842), (842, 83482469), (938, 74938421), (2947, 23852134), (5894, 11926067), (28207, 2492014), (56414, 1246007), (178001, 394898), (197449, 356002)]