74660982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2687}}^1$

素因数の和:3124

約数の個数: 32

約数和(自身を含む): 163344384

約数和(自身を除く): 88683402

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421, 842, 1263, 2526, 2687, 4631, 5374, 8061, 9262, 13893, 16122, 27786, 29557, 59114, 88671, 177342, 1131227, 2262454, 3393681, 6787362, 12443497, 24886994, 37330491, 74660982]

約数ペア:

[(1, 74660982), (2, 37330491), (3, 24886994), (6, 12443497), (11, 6787362), (22, 3393681), (33, 2262454), (66, 1131227), (421, 177342), (842, 88671), (1263, 59114), (2526, 29557), (2687, 27786), (4631, 16122), (5374, 13893), (8061, 9262)]