86789682

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5179}}^1$

素因数の和:5220

約数の個数: 72

約数和(自身を含む): 230302800

約数和(自身を除く): 143513118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 5179, 5586, 8379, 10358, 15537, 16758, 31074, 36253, 46611, 72506, 93222, 98401, 108759, 196802, 217518, 253771, 295203, 326277, 507542, 590406, 652554, 688807, 761313, 885609, 1377614, 1522626, 1771218, 2066421, 2283939, 4132842, 4567878, 4821649, 6199263, 9643298, 12398526, 14464947, 28929894, 43394841, 86789682]

約数ペア:

[(1, 86789682), (2, 43394841), (3, 28929894), (6, 14464947), (7, 12398526), (9, 9643298), (14, 6199263), (18, 4821649), (19, 4567878), (21, 4132842), (38, 2283939), (42, 2066421), (49, 1771218), (57, 1522626), (63, 1377614), (98, 885609), (114, 761313), (126, 688807), (133, 652554), (147, 590406), (171, 507542), (266, 326277), (294, 295203), (342, 253771), (399, 217518), (441, 196802), (798, 108759), (882, 98401), (931, 93222), (1197, 72506), (1862, 46611), (2394, 36253), (2793, 31074), (5179, 16758), (5586, 15537), (8379, 10358)]