61690636

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 127008000

約数和(自身を除く): 65317364

約数列:

[1, 2, 4, 7, 14, 28, 59, 107, 118, 214, 236, 349, 413, 428, 698, 749, 826, 1396, 1498, 1652, 2443, 2996, 4886, 6313, 9772, 12626, 20591, 25252, 37343, 41182, 44191, 74686, 82364, 88382, 144137, 149372, 176764, 261401, 288274, 522802, 576548, 1045604, 2203237, 4406474, 8812948, 15422659, 30845318, 61690636]

約数ペア:

[(1, 61690636), (2, 30845318), (4, 15422659), (7, 8812948), (14, 4406474), (28, 2203237), (59, 1045604), (107, 576548), (118, 522802), (214, 288274), (236, 261401), (349, 176764), (413, 149372), (428, 144137), (698, 88382), (749, 82364), (826, 74686), (1396, 44191), (1498, 41182), (1652, 37343), (2443, 25252), (2996, 20591), (4886, 12626), (6313, 9772)]