72216672

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{6217}}^1$

素因数の和:6252

約数の個数: 72

約数和(自身を含む): 208402488

約数和(自身を除く): 136185816

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, 6217, 11616, 12434, 18651, 24868, 37302, 49736, 68387, 74604, 99472, 136774, 149208, 198944, 205161, 273548, 298416, 410322, 547096, 596832, 752257, 820644, 1094192, 1504514, 1641288, 2188384, 2256771, 3009028, 3282576, 4513542, 6018056, 6565152, 9027084, 12036112, 18054168, 24072224, 36108336, 72216672]

約数ペア:

[(1, 72216672), (2, 36108336), (3, 24072224), (4, 18054168), (6, 12036112), (8, 9027084), (11, 6565152), (12, 6018056), (16, 4513542), (22, 3282576), (24, 3009028), (32, 2256771), (33, 2188384), (44, 1641288), (48, 1504514), (66, 1094192), (88, 820644), (96, 752257), (121, 596832), (132, 547096), (176, 410322), (242, 298416), (264, 273548), (352, 205161), (363, 198944), (484, 149208), (528, 136774), (726, 99472), (968, 74604), (1056, 68387), (1452, 49736), (1936, 37302), (2904, 24868), (3872, 18651), (5808, 12434), (6217, 11616)]