72968099036

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{757}}^1\times {\mathrm{17837}}^1$

素因数の和:18798

約数の個数: 48

約数和(自身を含む): 146894360256

約数和(自身を除く): 73926261220

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 757, 772, 1351, 1514, 2702, 3028, 5299, 5404, 10598, 17837, 21196, 35674, 71348, 124859, 146101, 249718, 292202, 499436, 584404, 1022707, 2045414, 3442541, 4090828, 6885082, 13502609, 13770164, 24097787, 27005218, 48195574, 54010436, 94518263, 96391148, 189036526, 378073052, 2606003537, 5212007074, 10424014148, 18242024759, 36484049518, 72968099036]

約数ペア:

[(1, 72968099036), (2, 36484049518), (4, 18242024759), (7, 10424014148), (14, 5212007074), (28, 2606003537), (193, 378073052), (386, 189036526), (757, 96391148), (772, 94518263), (1351, 54010436), (1514, 48195574), (2702, 27005218), (3028, 24097787), (5299, 13770164), (5404, 13502609), (10598, 6885082), (17837, 4090828), (21196, 3442541), (35674, 2045414), (71348, 1022707), (124859, 584404), (146101, 499436), (249718, 292202)]