66640632

素因数分解:

$2^3\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{2131}}^1$

素因数の和:3443

約数の個数: 32

約数和(自身を含む): 166807680

約数和(自身を除く): 100167048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1303, 2131, 2606, 3909, 4262, 5212, 6393, 7818, 8524, 10424, 12786, 15636, 17048, 25572, 31272, 51144, 2776693, 5553386, 8330079, 11106772, 16660158, 22213544, 33320316, 66640632]

約数ペア:

[(1, 66640632), (2, 33320316), (3, 22213544), (4, 16660158), (6, 11106772), (8, 8330079), (12, 5553386), (24, 2776693), (1303, 51144), (2131, 31272), (2606, 25572), (3909, 17048), (4262, 15636), (5212, 12786), (6393, 10424), (7818, 8524)]