73680288

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{6343}}^1$

素因数の和:6378

約数の個数: 72

約数和(自身を含む): 212625504

約数和(自身を除く): 138945216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 6343, 11616, 12686, 19029, 25372, 38058, 50744, 69773, 76116, 101488, 139546, 152232, 202976, 209319, 279092, 304464, 418638, 558184, 608928, 767503, 837276, 1116368, 1535006, 1674552, 2232736, 2302509, 3070012, 3349104, 4605018, 6140024, 6698208, 9210036, 12280048, 18420072, 24560096, 36840144, 73680288]

約数ペア:

[(1, 73680288), (2, 36840144), (3, 24560096), (4, 18420072), (6, 12280048), (8, 9210036), (11, 6698208), (12, 6140024), (16, 4605018), (22, 3349104), (24, 3070012), (32, 2302509), (33, 2232736), (44, 1674552), (48, 1535006), (66, 1116368), (88, 837276), (96, 767503), (121, 608928), (132, 558184), (176, 418638), (242, 304464), (264, 279092), (352, 209319), (363, 202976), (484, 152232), (528, 139546), (726, 101488), (968, 76116), (1056, 69773), (1452, 50744), (1936, 38058), (2904, 25372), (3872, 19029), (5808, 12686), (6343, 11616)]