17745152876

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{67}}^1\times {\mathrm{49747}}^1$

素因数の和:49851

約数の個数: 48

約数和(自身を含む): 34667590272

約数和(自身を除く): 16922437396

約数列:

[1, 2, 4, 11, 22, 44, 67, 121, 134, 242, 268, 484, 737, 1331, 1474, 2662, 2948, 5324, 8107, 16214, 32428, 49747, 89177, 99494, 178354, 198988, 356708, 547217, 1094434, 2188868, 3333049, 6019387, 6666098, 12038774, 13332196, 24077548, 36663539, 66213257, 73327078, 132426514, 146654156, 264853028, 403298929, 806597858, 1613195716, 4436288219, 8872576438, 17745152876]

約数ペア:

[(1, 17745152876), (2, 8872576438), (4, 4436288219), (11, 1613195716), (22, 806597858), (44, 403298929), (67, 264853028), (121, 146654156), (134, 132426514), (242, 73327078), (268, 66213257), (484, 36663539), (737, 24077548), (1331, 13332196), (1474, 12038774), (2662, 6666098), (2948, 6019387), (5324, 3333049), (8107, 2188868), (16214, 1094434), (32428, 547217), (49747, 356708), (89177, 198988), (99494, 178354)]