72889056

素因数分解:

$2^5\times 3^2\times {\mathrm{337}}^1\times {\mathrm{751}}^1$

素因数の和:1104

約数の個数: 72

約数和(自身を含む): 208170144

約数和(自身を除く): 135281088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 337, 674, 751, 1011, 1348, 1502, 2022, 2253, 2696, 3004, 3033, 4044, 4506, 5392, 6008, 6066, 6759, 8088, 9012, 10784, 12016, 12132, 13518, 16176, 18024, 24032, 24264, 27036, 32352, 36048, 48528, 54072, 72096, 97056, 108144, 216288, 253087, 506174, 759261, 1012348, 1518522, 2024696, 2277783, 3037044, 4049392, 4555566, 6074088, 8098784, 9111132, 12148176, 18222264, 24296352, 36444528, 72889056]

約数ペア:

[(1, 72889056), (2, 36444528), (3, 24296352), (4, 18222264), (6, 12148176), (8, 9111132), (9, 8098784), (12, 6074088), (16, 4555566), (18, 4049392), (24, 3037044), (32, 2277783), (36, 2024696), (48, 1518522), (72, 1012348), (96, 759261), (144, 506174), (288, 253087), (337, 216288), (674, 108144), (751, 97056), (1011, 72096), (1348, 54072), (1502, 48528), (2022, 36048), (2253, 32352), (2696, 27036), (3004, 24264), (3033, 24032), (4044, 18024), (4506, 16176), (5392, 13518), (6008, 12132), (6066, 12016), (6759, 10784), (8088, 9012)]