123745074

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{16619}}^1$

素因数の和:16714

約数の個数: 32

約数和(自身を含む): 265654080

約数和(自身を除く): 141909006

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 7446, 16619, 33238, 49857, 99714, 282523, 565046, 847569, 1213187, 1695138, 2426374, 3639561, 7279122, 20624179, 41248358, 61872537, 123745074]

約数ペア:

[(1, 123745074), (2, 61872537), (3, 41248358), (6, 20624179), (17, 7279122), (34, 3639561), (51, 2426374), (73, 1695138), (102, 1213187), (146, 847569), (219, 565046), (438, 282523), (1241, 99714), (2482, 49857), (3723, 33238), (7446, 16619)]