64263094

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3803}}^1$

素因数の和:3900

約数の個数: 32

約数和(自身を含む): 118319616

約数和(自身を除く): 54056522

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1207, 2414, 3803, 7606, 8449, 16898, 26621, 53242, 64651, 129302, 270013, 452557, 540026, 905114, 1890091, 3780182, 4590221, 9180442, 32131547, 64263094]

約数ペア:

[(1, 64263094), (2, 32131547), (7, 9180442), (14, 4590221), (17, 3780182), (34, 1890091), (71, 905114), (119, 540026), (142, 452557), (238, 270013), (497, 129302), (994, 64651), (1207, 53242), (2414, 26621), (3803, 16898), (7606, 8449)]