72361872

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{4153}}^1$

素因数の和:4189

約数の個数: 90

約数和(自身を含む): 222650246

約数和(自身を除く): 150288374

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4153, 4356, 5808, 8306, 8712, 12459, 16612, 17424, 24918, 33224, 37377, 45683, 49836, 66448, 74754, 91366, 99672, 137049, 149508, 182732, 199344, 274098, 299016, 365464, 411147, 502513, 548196, 598032, 730928, 822294, 1005026, 1096392, 1507539, 1644588, 2010052, 2192784, 3015078, 3289176, 4020104, 4522617, 6030156, 6578352, 8040208, 9045234, 12060312, 18090468, 24120624, 36180936, 72361872]

約数ペア:

[(1, 72361872), (2, 36180936), (3, 24120624), (4, 18090468), (6, 12060312), (8, 9045234), (9, 8040208), (11, 6578352), (12, 6030156), (16, 4522617), (18, 4020104), (22, 3289176), (24, 3015078), (33, 2192784), (36, 2010052), (44, 1644588), (48, 1507539), (66, 1096392), (72, 1005026), (88, 822294), (99, 730928), (121, 598032), (132, 548196), (144, 502513), (176, 411147), (198, 365464), (242, 299016), (264, 274098), (363, 199344), (396, 182732), (484, 149508), (528, 137049), (726, 99672), (792, 91366), (968, 74754), (1089, 66448), (1452, 49836), (1584, 45683), (1936, 37377), (2178, 33224), (2904, 24918), (4153, 17424), (4356, 16612), (5808, 12459), (8306, 8712)]