85673328

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{547}}^1$

素因数の和:822

約数の個数: 80

約数和(自身を含む): 239734656

約数和(自身を除く): 154061328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 251, 312, 502, 547, 624, 753, 1004, 1094, 1506, 1641, 2008, 2188, 3012, 3263, 3282, 4016, 4376, 6024, 6526, 6564, 7111, 8752, 9789, 12048, 13052, 13128, 14222, 19578, 21333, 26104, 26256, 28444, 39156, 42666, 52208, 56888, 78312, 85332, 113776, 137297, 156624, 170664, 274594, 341328, 411891, 549188, 823782, 1098376, 1647564, 1784861, 2196752, 3295128, 3569722, 5354583, 6590256, 7139444, 10709166, 14278888, 21418332, 28557776, 42836664, 85673328]

約数ペア:

[(1, 85673328), (2, 42836664), (3, 28557776), (4, 21418332), (6, 14278888), (8, 10709166), (12, 7139444), (13, 6590256), (16, 5354583), (24, 3569722), (26, 3295128), (39, 2196752), (48, 1784861), (52, 1647564), (78, 1098376), (104, 823782), (156, 549188), (208, 411891), (251, 341328), (312, 274594), (502, 170664), (547, 156624), (624, 137297), (753, 113776), (1004, 85332), (1094, 78312), (1506, 56888), (1641, 52208), (2008, 42666), (2188, 39156), (3012, 28444), (3263, 26256), (3282, 26104), (4016, 21333), (4376, 19578), (6024, 14222), (6526, 13128), (6564, 13052), (7111, 12048), (8752, 9789)]