61937194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 105380352

約数和(自身を除く): 43443158

約数列:

[1, 2, 11, 22, 31, 62, 197, 341, 394, 461, 682, 922, 2167, 4334, 5071, 6107, 10142, 12214, 14291, 28582, 67177, 90817, 134354, 157201, 181634, 314402, 998987, 1997974, 2815327, 5630654, 30968597, 61937194]

約数ペア:

[(1, 61937194), (2, 30968597), (11, 5630654), (22, 2815327), (31, 1997974), (62, 998987), (197, 314402), (341, 181634), (394, 157201), (461, 134354), (682, 90817), (922, 67177), (2167, 28582), (4334, 14291), (5071, 12214), (6107, 10142)]