139957062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{5281}}^1$

素因数の和:5924

約数の個数: 32

約数和(自身を含む): 320469504

約数和(自身を除く): 180512442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631, 1262, 1893, 3786, 4417, 5281, 8834, 10562, 13251, 15843, 26502, 31686, 36967, 73934, 110901, 221802, 3332311, 6664622, 9996933, 19993866, 23326177, 46652354, 69978531, 139957062]

約数ペア:

[(1, 139957062), (2, 69978531), (3, 46652354), (6, 23326177), (7, 19993866), (14, 9996933), (21, 6664622), (42, 3332311), (631, 221802), (1262, 110901), (1893, 73934), (3786, 36967), (4417, 31686), (5281, 26502), (8834, 15843), (10562, 13251)]