78103612

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{2503}}^1$

素因数の和:2805

約数の個数: 24

約数和(自身を含む): 141976800

約数和(自身を除く): 63873188

約数列:

[1, 2, 4, 29, 58, 116, 269, 538, 1076, 2503, 5006, 7801, 10012, 15602, 31204, 72587, 145174, 290348, 673307, 1346614, 2693228, 19525903, 39051806, 78103612]

約数ペア:

[(1, 78103612), (2, 39051806), (4, 19525903), (29, 2693228), (58, 1346614), (116, 673307), (269, 290348), (538, 145174), (1076, 72587), (2503, 31204), (5006, 15602), (7801, 10012)]