67320448

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1759}}^1$

素因数の和:1809

約数の個数: 64

約数和(自身を含む): 150796800

約数和(自身を除く): 83476352

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 1664, 1759, 2392, 2944, 3518, 4784, 7036, 9568, 14072, 19136, 22867, 28144, 38272, 40457, 45734, 56288, 80914, 91468, 112576, 161828, 182936, 225152, 323656, 365872, 525941, 647312, 731744, 1051882, 1294624, 1463488, 2103764, 2589248, 2926976, 4207528, 5178496, 8415056, 16830112, 33660224, 67320448]

約数ペア:

[(1, 67320448), (2, 33660224), (4, 16830112), (8, 8415056), (13, 5178496), (16, 4207528), (23, 2926976), (26, 2589248), (32, 2103764), (46, 1463488), (52, 1294624), (64, 1051882), (92, 731744), (104, 647312), (128, 525941), (184, 365872), (208, 323656), (299, 225152), (368, 182936), (416, 161828), (598, 112576), (736, 91468), (832, 80914), (1196, 56288), (1472, 45734), (1664, 40457), (1759, 38272), (2392, 28144), (2944, 22867), (3518, 19136), (4784, 14072), (7036, 9568)]