69852380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11681}}^1$

素因数の和:11726

約数の個数: 48

約数和(自身を含む): 164856384

約数和(自身を除く): 95004004

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 11681, 23362, 46724, 58405, 116810, 151853, 233620, 268663, 303706, 537326, 607412, 759265, 1074652, 1343315, 1518530, 2686630, 3037060, 3492619, 5373260, 6985238, 13970476, 17463095, 34926190, 69852380]

約数ペア:

[(1, 69852380), (2, 34926190), (4, 17463095), (5, 13970476), (10, 6985238), (13, 5373260), (20, 3492619), (23, 3037060), (26, 2686630), (46, 1518530), (52, 1343315), (65, 1074652), (92, 759265), (115, 607412), (130, 537326), (230, 303706), (260, 268663), (299, 233620), (460, 151853), (598, 116810), (1196, 58405), (1495, 46724), (2990, 23362), (5980, 11681)]