64605212

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{6287}}^1$

素因数の和:6665

約数の個数: 24

約数和(自身を含む): 129583104

約数和(自身を除く): 64977892

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 1468, 2569, 5138, 6287, 10276, 12574, 25148, 44009, 88018, 176036, 2307329, 4614658, 9229316, 16151303, 32302606, 64605212]

約数ペア:

[(1, 64605212), (2, 32302606), (4, 16151303), (7, 9229316), (14, 4614658), (28, 2307329), (367, 176036), (734, 88018), (1468, 44009), (2569, 25148), (5138, 12574), (6287, 10276)]