45681996

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 109835264

約数和(自身を除く): 64153268

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 223, 258, 397, 446, 516, 669, 794, 892, 1191, 1338, 1588, 2382, 2676, 4764, 9589, 17071, 19178, 28767, 34142, 38356, 51213, 57534, 68284, 88531, 102426, 115068, 177062, 204852, 265593, 354124, 531186, 1062372, 3806833, 7613666, 11420499, 15227332, 22840998, 45681996]

約数ペア:

[(1, 45681996), (2, 22840998), (3, 15227332), (4, 11420499), (6, 7613666), (12, 3806833), (43, 1062372), (86, 531186), (129, 354124), (172, 265593), (223, 204852), (258, 177062), (397, 115068), (446, 102426), (516, 88531), (669, 68284), (794, 57534), (892, 51213), (1191, 38356), (1338, 34142), (1588, 28767), (2382, 19178), (2676, 17071), (4764, 9589)]