67890522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{2663}}^1$

素因数の和:3282

約数の個数: 32

約数和(自身を含む): 155492352

約数和(自身を除く): 87601830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 607, 1214, 1821, 2663, 3642, 4249, 5326, 7989, 8498, 12747, 15978, 18641, 25494, 37282, 55923, 111846, 1616441, 3232882, 4849323, 9698646, 11315087, 22630174, 33945261, 67890522]

約数ペア:

[(1, 67890522), (2, 33945261), (3, 22630174), (6, 11315087), (7, 9698646), (14, 4849323), (21, 3232882), (42, 1616441), (607, 111846), (1214, 55923), (1821, 37282), (2663, 25494), (3642, 18641), (4249, 15978), (5326, 12747), (7989, 8498)]