68173312

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{2833}}^1$

素因数の和:2898

約数の個数: 40

約数和(自身を含む): 139160736

約数和(自身を除く): 70987424

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1504, 2833, 3008, 5666, 6016, 11332, 12032, 22664, 24064, 45328, 90656, 133151, 181312, 266302, 362624, 532604, 725248, 1065208, 1450496, 2130416, 4260832, 8521664, 17043328, 34086656, 68173312]

約数ペア:

[(1, 68173312), (2, 34086656), (4, 17043328), (8, 8521664), (16, 4260832), (32, 2130416), (47, 1450496), (64, 1065208), (94, 725248), (128, 532604), (188, 362624), (256, 266302), (376, 181312), (512, 133151), (752, 90656), (1504, 45328), (2833, 24064), (3008, 22664), (5666, 12032), (6016, 11332)]