71131445872

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{6015853}}^1$

素因数の和:6016600

約数の個数: 20

約数和(自身を含む): 138003690760

約数和(自身を除く): 66872244888

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 5912, 11824, 6015853, 12031706, 24063412, 48126824, 96253648, 4445715367, 8891430734, 17782861468, 35565722936, 71131445872]

約数ペア:

[(1, 71131445872), (2, 35565722936), (4, 17782861468), (8, 8891430734), (16, 4445715367), (739, 96253648), (1478, 48126824), (2956, 24063412), (5912, 12031706), (11824, 6015853)]