67394248

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{821}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 130993920

約数和(自身を除く): 63599672

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 331, 662, 821, 1324, 1642, 2648, 3284, 6568, 10261, 20522, 25451, 41044, 50902, 82088, 101804, 203608, 271751, 543502, 1087004, 2174008, 8424281, 16848562, 33697124, 67394248]

約数ペア:

[(1, 67394248), (2, 33697124), (4, 16848562), (8, 8424281), (31, 2174008), (62, 1087004), (124, 543502), (248, 271751), (331, 203608), (662, 101804), (821, 82088), (1324, 50902), (1642, 41044), (2648, 25451), (3284, 20522), (6568, 10261)]