31831282868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6079313}}^1$

素因数の和:6079352

約数の個数: 48

約数和(自身を含む): 73535382144

約数和(自身を除く): 41704099276

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 6079313, 12158626, 24317252, 42555191, 66872443, 85110382, 103348321, 133744886, 170220764, 206696642, 267489772, 413393284, 468107101, 723438247, 936214202, 1136831531, 1446876494, 1872428404, 2273663062, 2893752988, 4547326124, 7957820717, 15915641434, 31831282868]

約数ペア:

[(1, 31831282868), (2, 15915641434), (4, 7957820717), (7, 4547326124), (11, 2893752988), (14, 2273663062), (17, 1872428404), (22, 1446876494), (28, 1136831531), (34, 936214202), (44, 723438247), (68, 468107101), (77, 413393284), (119, 267489772), (154, 206696642), (187, 170220764), (238, 133744886), (308, 103348321), (374, 85110382), (476, 66872443), (748, 42555191), (1309, 24317252), (2618, 12158626), (5236, 6079313)]