33789980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12703}}^1$

素因数の和:12738

約数の個数: 48

約数和(自身を含む): 85370880

約数和(自身を除く): 51580900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 12703, 25406, 50812, 63515, 88921, 127030, 177842, 241357, 254060, 355684, 444605, 482714, 889210, 965428, 1206785, 1689499, 1778420, 2413570, 3378998, 4827140, 6757996, 8447495, 16894990, 33789980]

約数ペア:

[(1, 33789980), (2, 16894990), (4, 8447495), (5, 6757996), (7, 4827140), (10, 3378998), (14, 2413570), (19, 1778420), (20, 1689499), (28, 1206785), (35, 965428), (38, 889210), (70, 482714), (76, 444605), (95, 355684), (133, 254060), (140, 241357), (190, 177842), (266, 127030), (380, 88921), (532, 63515), (665, 50812), (1330, 25406), (2660, 12703)]