77538492

素因数分解:

$2^2\times 3^3\times {\mathrm{691}}^1\times {\mathrm{1039}}^1$

素因数の和:1743

約数の個数: 48

約数和(自身を含む): 201510400

約数和(自身を除く): 123971908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 691, 1039, 1382, 2073, 2078, 2764, 3117, 4146, 4156, 6219, 6234, 8292, 9351, 12438, 12468, 18657, 18702, 24876, 28053, 37314, 37404, 56106, 74628, 112212, 717949, 1435898, 2153847, 2871796, 4307694, 6461541, 8615388, 12923082, 19384623, 25846164, 38769246, 77538492]

約数ペア:

[(1, 77538492), (2, 38769246), (3, 25846164), (4, 19384623), (6, 12923082), (9, 8615388), (12, 6461541), (18, 4307694), (27, 2871796), (36, 2153847), (54, 1435898), (108, 717949), (691, 112212), (1039, 74628), (1382, 56106), (2073, 37404), (2078, 37314), (2764, 28053), (3117, 24876), (4146, 18702), (4156, 18657), (6219, 12468), (6234, 12438), (8292, 9351)]