72026352

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2539}}^1$

素因数の和:2750

約数の個数: 60

約数和(自身を含む): 202676760

約数和(自身を除く): 130650408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 2539, 3152, 3546, 4728, 5078, 7092, 7617, 9456, 10156, 14184, 15234, 20312, 22851, 28368, 30468, 40624, 45702, 60936, 91404, 121872, 182808, 365616, 500183, 1000366, 1500549, 2000732, 3001098, 4001464, 4501647, 6002196, 8002928, 9003294, 12004392, 18006588, 24008784, 36013176, 72026352]

約数ペア:

[(1, 72026352), (2, 36013176), (3, 24008784), (4, 18006588), (6, 12004392), (8, 9003294), (9, 8002928), (12, 6002196), (16, 4501647), (18, 4001464), (24, 3001098), (36, 2000732), (48, 1500549), (72, 1000366), (144, 500183), (197, 365616), (394, 182808), (591, 121872), (788, 91404), (1182, 60936), (1576, 45702), (1773, 40624), (2364, 30468), (2539, 28368), (3152, 22851), (3546, 20312), (4728, 15234), (5078, 14184), (7092, 10156), (7617, 9456)]