15704493708

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1\times {\mathrm{35381}}^1$

素因数の和:36222

約数の個数: 48

約数和(自身を含む): 37472085504

約数和(自身を除く): 21767591796

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 787, 1574, 2361, 3148, 4722, 9444, 35381, 36989, 70762, 73978, 106143, 110967, 141524, 147956, 212286, 221934, 424572, 443868, 1662907, 3325814, 4988721, 6651628, 9977442, 19954884, 27844847, 55689694, 83534541, 111379388, 167069082, 334138164, 1308707809, 2617415618, 3926123427, 5234831236, 7852246854, 15704493708]

約数ペア:

[(1, 15704493708), (2, 7852246854), (3, 5234831236), (4, 3926123427), (6, 2617415618), (12, 1308707809), (47, 334138164), (94, 167069082), (141, 111379388), (188, 83534541), (282, 55689694), (564, 27844847), (787, 19954884), (1574, 9977442), (2361, 6651628), (3148, 4988721), (4722, 3325814), (9444, 1662907), (35381, 443868), (36989, 424572), (70762, 221934), (73978, 212286), (106143, 147956), (110967, 141524)]