68831642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2791}}^1$

素因数の和:2882

約数の個数: 32

約数和(自身を含む): 120614400

約数和(自身を除く): 51782758

約数列:

[1, 2, 11, 19, 22, 38, 59, 118, 209, 418, 649, 1121, 1298, 2242, 2791, 5582, 12331, 24662, 30701, 53029, 61402, 106058, 164669, 329338, 583319, 1166638, 1811359, 3128711, 3622718, 6257422, 34415821, 68831642]

約数ペア:

[(1, 68831642), (2, 34415821), (11, 6257422), (19, 3622718), (22, 3128711), (38, 1811359), (59, 1166638), (118, 583319), (209, 329338), (418, 164669), (649, 106058), (1121, 61402), (1298, 53029), (2242, 30701), (2791, 24662), (5582, 12331)]