42939636

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{26119}}^1$

素因数の和:26263

約数の個数: 24

約数和(自身を含む): 100927680

約数和(自身を除く): 57988044

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 26119, 52238, 78357, 104476, 156714, 313428, 3578303, 7156606, 10734909, 14313212, 21469818, 42939636]

約数ペア:

[(1, 42939636), (2, 21469818), (3, 14313212), (4, 10734909), (6, 7156606), (12, 3578303), (137, 313428), (274, 156714), (411, 104476), (548, 78357), (822, 52238), (1644, 26119)]