77682888

素因数分解:

$2^3\times 3^4\times {\mathrm{119881}}^1$

素因数の和:119899

約数の個数: 40

約数和(自身を含む): 217585830

約数和(自身を除く): 139902942

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 119881, 239762, 359643, 479524, 719286, 959048, 1078929, 1438572, 2157858, 2877144, 3236787, 4315716, 6473574, 8631432, 9710361, 12947148, 19420722, 25894296, 38841444, 77682888]

約数ペア:

[(1, 77682888), (2, 38841444), (3, 25894296), (4, 19420722), (6, 12947148), (8, 9710361), (9, 8631432), (12, 6473574), (18, 4315716), (24, 3236787), (27, 2877144), (36, 2157858), (54, 1438572), (72, 1078929), (81, 959048), (108, 719286), (162, 479524), (216, 359643), (324, 239762), (648, 119881)]