84118630

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 154778400

約数和(自身を除く): 70659770

約数列:

[1, 2, 5, 10, 73, 139, 146, 278, 365, 695, 730, 829, 1390, 1658, 4145, 8290, 10147, 20294, 50735, 60517, 101470, 115231, 121034, 230462, 302585, 576155, 605170, 1152310, 8411863, 16823726, 42059315, 84118630]

約数ペア:

[(1, 84118630), (2, 42059315), (5, 16823726), (10, 8411863), (73, 1152310), (139, 605170), (146, 576155), (278, 302585), (365, 230462), (695, 121034), (730, 115231), (829, 101470), (1390, 60517), (1658, 50735), (4145, 20294), (8290, 10147)]