64021193572

素因数分解:

$2^2\times 7^1\times {\mathrm{7207}}^1\times {\mathrm{317257}}^1$

素因数の和:324475

約数の個数: 24

約数和(自身を含む): 128060557184

約数和(自身を除く): 64039363612

約数列:

[1, 2, 4, 7, 14, 28, 7207, 14414, 28828, 50449, 100898, 201796, 317257, 634514, 1269028, 2220799, 4441598, 8883196, 2286471199, 4572942398, 9145884796, 16005298393, 32010596786, 64021193572]

約数ペア:

[(1, 64021193572), (2, 32010596786), (4, 16005298393), (7, 9145884796), (14, 4572942398), (28, 2286471199), (7207, 8883196), (14414, 4441598), (28828, 2220799), (50449, 1269028), (100898, 634514), (201796, 317257)]