139987368

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{24611}}^1$

素因数の和:24702

約数の個数: 48

約数和(自身を含む): 383947200

約数和(自身を除く): 243959832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 24611, 49222, 73833, 98444, 147666, 196888, 221499, 295332, 442998, 590664, 885996, 1771992, 1944269, 3888538, 5832807, 7777076, 11665614, 15554152, 17498421, 23331228, 34996842, 46662456, 69993684, 139987368]

約数ペア:

[(1, 139987368), (2, 69993684), (3, 46662456), (4, 34996842), (6, 23331228), (8, 17498421), (9, 15554152), (12, 11665614), (18, 7777076), (24, 5832807), (36, 3888538), (72, 1944269), (79, 1771992), (158, 885996), (237, 590664), (316, 442998), (474, 295332), (632, 221499), (711, 196888), (948, 147666), (1422, 98444), (1896, 73833), (2844, 49222), (5688, 24611)]