61042748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{31727}}^1$

素因数の和:31781

約数の個数: 24

約数和(自身を含む): 118155072

約数和(自身を除く): 57112324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 31727, 63454, 126908, 412451, 824902, 1173899, 1649804, 2347798, 4695596, 15260687, 30521374, 61042748]

約数ペア:

[(1, 61042748), (2, 30521374), (4, 15260687), (13, 4695596), (26, 2347798), (37, 1649804), (52, 1173899), (74, 824902), (148, 412451), (481, 126908), (962, 63454), (1924, 31727)]