65019726

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{8081}}^1$

素因数の和:8241

約数の個数: 32

約数和(自身を含む): 145476000

約数和(自身を除く): 80456274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 8081, 16162, 24243, 48486, 72729, 145458, 218187, 436374, 1204069, 2408138, 3612207, 7224414, 10836621, 21673242, 32509863, 65019726]

約数ペア:

[(1, 65019726), (2, 32509863), (3, 21673242), (6, 10836621), (9, 7224414), (18, 3612207), (27, 2408138), (54, 1204069), (149, 436374), (298, 218187), (447, 145458), (894, 72729), (1341, 48486), (2682, 24243), (4023, 16162), (8046, 8081)]