72280056

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^3\times {\mathrm{613}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 192304800

約数和(自身を除く): 120024744

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 613, 867, 1156, 1226, 1734, 1839, 2312, 2452, 3468, 3678, 4904, 4913, 6936, 7356, 9826, 10421, 14712, 14739, 19652, 20842, 29478, 31263, 39304, 41684, 58956, 62526, 83368, 117912, 125052, 177157, 250104, 354314, 531471, 708628, 1062942, 1417256, 2125884, 3011669, 4251768, 6023338, 9035007, 12046676, 18070014, 24093352, 36140028, 72280056]

約数ペア:

[(1, 72280056), (2, 36140028), (3, 24093352), (4, 18070014), (6, 12046676), (8, 9035007), (12, 6023338), (17, 4251768), (24, 3011669), (34, 2125884), (51, 1417256), (68, 1062942), (102, 708628), (136, 531471), (204, 354314), (289, 250104), (408, 177157), (578, 125052), (613, 117912), (867, 83368), (1156, 62526), (1226, 58956), (1734, 41684), (1839, 39304), (2312, 31263), (2452, 29478), (3468, 20842), (3678, 19652), (4904, 14739), (4913, 14712), (6936, 10421), (7356, 9826)]