61813386

素因数分解:

$2^1\times 3^2\times {\mathrm{1613}}^1\times {\mathrm{2129}}^1$

素因数の和:3750

約数の個数: 24

約数和(自身を含む): 134074980

約数和(自身を除く): 72261594

約数列:

[1, 2, 3, 6, 9, 18, 1613, 2129, 3226, 4258, 4839, 6387, 9678, 12774, 14517, 19161, 29034, 38322, 3434077, 6868154, 10302231, 20604462, 30906693, 61813386]

約数ペア:

[(1, 61813386), (2, 30906693), (3, 20604462), (6, 10302231), (9, 6868154), (18, 3434077), (1613, 38322), (2129, 29034), (3226, 19161), (4258, 14517), (4839, 12774), (6387, 9678)]