20349529884

素因数分解:

$2^2\times 3^4\times {\mathrm{3767}}^1\times {\mathrm{16673}}^1$

素因数の和:20456

約数の個数: 60

約数和(自身を含む): 53215004304

約数和(自身を除く): 32865474420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 3767, 7534, 11301, 15068, 16673, 22602, 33346, 33903, 45204, 50019, 66692, 67806, 100038, 101709, 135612, 150057, 200076, 203418, 300114, 305127, 406836, 450171, 600228, 610254, 900342, 1220508, 1350513, 1800684, 2701026, 5402052, 62807191, 125614382, 188421573, 251228764, 376843146, 565264719, 753686292, 1130529438, 1695794157, 2261058876, 3391588314, 5087382471, 6783176628, 10174764942, 20349529884]

約数ペア:

[(1, 20349529884), (2, 10174764942), (3, 6783176628), (4, 5087382471), (6, 3391588314), (9, 2261058876), (12, 1695794157), (18, 1130529438), (27, 753686292), (36, 565264719), (54, 376843146), (81, 251228764), (108, 188421573), (162, 125614382), (324, 62807191), (3767, 5402052), (7534, 2701026), (11301, 1800684), (15068, 1350513), (16673, 1220508), (22602, 900342), (33346, 610254), (33903, 600228), (45204, 450171), (50019, 406836), (66692, 305127), (67806, 300114), (100038, 203418), (101709, 200076), (135612, 150057)]