61520436

素因数分解:

$2^2\times 3^2\times {\mathrm{653}}^1\times {\mathrm{2617}}^1$

素因数の和:3280

約数の個数: 36

約数和(自身を含む): 155807652

約数和(自身を除く): 94287216

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 653, 1306, 1959, 2612, 2617, 3918, 5234, 5877, 7836, 7851, 10468, 11754, 15702, 23508, 23553, 31404, 47106, 94212, 1708901, 3417802, 5126703, 6835604, 10253406, 15380109, 20506812, 30760218, 61520436]

約数ペア:

[(1, 61520436), (2, 30760218), (3, 20506812), (4, 15380109), (6, 10253406), (9, 6835604), (12, 5126703), (18, 3417802), (36, 1708901), (653, 94212), (1306, 47106), (1959, 31404), (2612, 23553), (2617, 23508), (3918, 15702), (5234, 11754), (5877, 10468), (7836, 7851)]