626632

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 32

約数和(自身を含む): 1265400

約数和(自身を除く): 638768

約数列:

[1, 2, 4, 8, 29, 37, 58, 73, 74, 116, 146, 148, 232, 292, 296, 584, 1073, 2117, 2146, 2701, 4234, 4292, 5402, 8468, 8584, 10804, 16936, 21608, 78329, 156658, 313316, 626632]

約数ペア:

[(1, 626632), (2, 313316), (4, 156658), (8, 78329), (29, 21608), (37, 16936), (58, 10804), (73, 8584), (74, 8468), (116, 5402), (146, 4292), (148, 4234), (232, 2701), (292, 2146), (296, 2117), (584, 1073)]