8978638524

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{50593}}^1$

素因数の和:51266

約数の個数: 48

約数和(自身を含む): 21895464192

約数和(自身を除く): 12916825668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 643, 1286, 1929, 2572, 3858, 7716, 14789, 29578, 44367, 50593, 59156, 88734, 101186, 151779, 177468, 202372, 303558, 607116, 1163639, 2327278, 3490917, 4654556, 6981834, 13963668, 32531299, 65062598, 97593897, 130125196, 195187794, 390375588, 748219877, 1496439754, 2244659631, 2992879508, 4489319262, 8978638524]

約数ペア:

[(1, 8978638524), (2, 4489319262), (3, 2992879508), (4, 2244659631), (6, 1496439754), (12, 748219877), (23, 390375588), (46, 195187794), (69, 130125196), (92, 97593897), (138, 65062598), (276, 32531299), (643, 13963668), (1286, 6981834), (1929, 4654556), (2572, 3490917), (3858, 2327278), (7716, 1163639), (14789, 607116), (29578, 303558), (44367, 202372), (50593, 177468), (59156, 151779), (88734, 101186)]