37573340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{769}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 90552000

約数和(自身を除く): 52978660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 349, 698, 769, 1396, 1538, 1745, 2443, 3076, 3490, 3845, 4886, 5383, 6980, 7690, 9772, 10766, 12215, 15380, 21532, 24430, 26915, 48860, 53830, 107660, 268381, 536762, 1073524, 1341905, 1878667, 2683810, 3757334, 5367620, 7514668, 9393335, 18786670, 37573340]

約数ペア:

[(1, 37573340), (2, 18786670), (4, 9393335), (5, 7514668), (7, 5367620), (10, 3757334), (14, 2683810), (20, 1878667), (28, 1341905), (35, 1073524), (70, 536762), (140, 268381), (349, 107660), (698, 53830), (769, 48860), (1396, 26915), (1538, 24430), (1745, 21532), (2443, 15380), (3076, 12215), (3490, 10766), (3845, 9772), (4886, 7690), (5383, 6980)]