72184616

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 163553280

約数和(自身を除く): 91368664

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 43, 56, 62, 86, 124, 172, 217, 248, 301, 344, 434, 602, 868, 967, 1204, 1333, 1736, 1934, 2408, 2666, 3868, 5332, 6769, 7736, 9331, 10664, 13538, 18662, 27076, 29977, 37324, 41581, 54152, 59954, 74648, 83162, 119908, 166324, 209839, 239816, 291067, 332648, 419678, 582134, 839356, 1164268, 1289011, 1678712, 2328536, 2578022, 5156044, 9023077, 10312088, 18046154, 36092308, 72184616]

約数ペア:

[(1, 72184616), (2, 36092308), (4, 18046154), (7, 10312088), (8, 9023077), (14, 5156044), (28, 2578022), (31, 2328536), (43, 1678712), (56, 1289011), (62, 1164268), (86, 839356), (124, 582134), (172, 419678), (217, 332648), (248, 291067), (301, 239816), (344, 209839), (434, 166324), (602, 119908), (868, 83162), (967, 74648), (1204, 59954), (1333, 54152), (1736, 41581), (1934, 37324), (2408, 29977), (2666, 27076), (3868, 18662), (5332, 13538), (6769, 10664), (7736, 9331)]