67665004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2791}}^1$

素因数の和:2854

約数の個数: 48

約数和(自身を含む): 140716800

約数和(自身を除く): 73051796

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 209, 319, 418, 551, 638, 836, 1102, 1276, 2204, 2791, 5582, 6061, 11164, 12122, 24244, 30701, 53029, 61402, 80939, 106058, 122804, 161878, 212116, 323756, 583319, 890329, 1166638, 1537841, 1780658, 2333276, 3075682, 3561316, 6151364, 16916251, 33832502, 67665004]

約数ペア:

[(1, 67665004), (2, 33832502), (4, 16916251), (11, 6151364), (19, 3561316), (22, 3075682), (29, 2333276), (38, 1780658), (44, 1537841), (58, 1166638), (76, 890329), (116, 583319), (209, 323756), (319, 212116), (418, 161878), (551, 122804), (638, 106058), (836, 80939), (1102, 61402), (1276, 53029), (2204, 30701), (2791, 24244), (5582, 12122), (6061, 11164)]