74590776

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79691}}^1$

素因数の和:79716

約数の個数: 48

約数和(自身を含む): 217559160

約数和(自身を除く): 142968384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 79691, 159382, 239073, 318764, 478146, 637528, 717219, 956292, 1035983, 1434438, 1912584, 2071966, 2868876, 3107949, 4143932, 5737752, 6215898, 8287864, 9323847, 12431796, 18647694, 24863592, 37295388, 74590776]

約数ペア:

[(1, 74590776), (2, 37295388), (3, 24863592), (4, 18647694), (6, 12431796), (8, 9323847), (9, 8287864), (12, 6215898), (13, 5737752), (18, 4143932), (24, 3107949), (26, 2868876), (36, 2071966), (39, 1912584), (52, 1434438), (72, 1035983), (78, 956292), (104, 717219), (117, 637528), (156, 478146), (234, 318764), (312, 239073), (468, 159382), (936, 79691)]