8358948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 23253048

約数和(自身を除く): 14894100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 337, 468, 477, 636, 674, 689, 954, 1011, 1348, 1378, 1908, 2022, 2067, 2756, 3033, 4044, 4134, 4381, 6066, 6201, 8268, 8762, 12132, 12402, 13143, 17524, 17861, 24804, 26286, 35722, 39429, 52572, 53583, 71444, 78858, 107166, 157716, 160749, 214332, 232193, 321498, 464386, 642996, 696579, 928772, 1393158, 2089737, 2786316, 4179474, 8358948]

約数ペア:

[(1, 8358948), (2, 4179474), (3, 2786316), (4, 2089737), (6, 1393158), (9, 928772), (12, 696579), (13, 642996), (18, 464386), (26, 321498), (36, 232193), (39, 214332), (52, 160749), (53, 157716), (78, 107166), (106, 78858), (117, 71444), (156, 53583), (159, 52572), (212, 39429), (234, 35722), (318, 26286), (337, 24804), (468, 17861), (477, 17524), (636, 13143), (674, 12402), (689, 12132), (954, 8762), (1011, 8268), (1348, 6201), (1378, 6066), (1908, 4381), (2022, 4134), (2067, 4044), (2756, 3033)]