84871626

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{288679}}^1$

素因数の和:288698

約数の個数: 24

約数和(自身を含む): 197457120

約数和(自身を除く): 112585494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 288679, 577358, 866037, 1732074, 2020753, 4041506, 6062259, 12124518, 14145271, 28290542, 42435813, 84871626]

約数ペア:

[(1, 84871626), (2, 42435813), (3, 28290542), (6, 14145271), (7, 12124518), (14, 6062259), (21, 4041506), (42, 2020753), (49, 1732074), (98, 866037), (147, 577358), (294, 288679)]