65947674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{17989}}^1$

素因数の和:18054

約数の個数: 32

約数和(自身を含む): 145071360

約数和(自身を除く): 79123686

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 17989, 35978, 53967, 107934, 233857, 467714, 701571, 845483, 1403142, 1690966, 2536449, 5072898, 10991279, 21982558, 32973837, 65947674]

約数ペア:

[(1, 65947674), (2, 32973837), (3, 21982558), (6, 10991279), (13, 5072898), (26, 2536449), (39, 1690966), (47, 1403142), (78, 845483), (94, 701571), (141, 467714), (282, 233857), (611, 107934), (1222, 53967), (1833, 35978), (3666, 17989)]