72035504

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{12541}}^1$

素因数の和:12908

約数の個数: 20

約数和(自身を含む): 139968720

約数和(自身を除く): 67933216

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 12541, 25082, 50164, 100328, 200656, 4502219, 9004438, 18008876, 36017752, 72035504]

約数ペア:

[(1, 72035504), (2, 36017752), (4, 18008876), (8, 9004438), (16, 4502219), (359, 200656), (718, 100328), (1436, 50164), (2872, 25082), (5744, 12541)]