86933968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25997}}^1$

素因数の和:26035

約数の個数: 40

約数和(自身を含む): 193425120

約数和(自身を除く): 106491152

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 25997, 51994, 103988, 207976, 285967, 415952, 493943, 571934, 987886, 1143868, 1975772, 2287736, 3951544, 4575472, 5433373, 7903088, 10866746, 21733492, 43466984, 86933968]

約数ペア:

[(1, 86933968), (2, 43466984), (4, 21733492), (8, 10866746), (11, 7903088), (16, 5433373), (19, 4575472), (22, 3951544), (38, 2287736), (44, 1975772), (76, 1143868), (88, 987886), (152, 571934), (176, 493943), (209, 415952), (304, 285967), (418, 207976), (836, 103988), (1672, 51994), (3344, 25997)]