69816528

素因数分解:

$2^4\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1549}}^1$

素因数の和:1876

約数の個数: 60

約数和(自身を含む): 196140100

約数和(自身を除く): 126323572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 313, 626, 939, 1252, 1549, 1878, 2504, 2817, 3098, 3756, 4647, 5008, 5634, 6196, 7512, 9294, 11268, 12392, 13941, 15024, 18588, 22536, 24784, 27882, 37176, 45072, 55764, 74352, 111528, 223056, 484837, 969674, 1454511, 1939348, 2909022, 3878696, 4363533, 5818044, 7757392, 8727066, 11636088, 17454132, 23272176, 34908264, 69816528]

約数ペア:

[(1, 69816528), (2, 34908264), (3, 23272176), (4, 17454132), (6, 11636088), (8, 8727066), (9, 7757392), (12, 5818044), (16, 4363533), (18, 3878696), (24, 2909022), (36, 1939348), (48, 1454511), (72, 969674), (144, 484837), (313, 223056), (626, 111528), (939, 74352), (1252, 55764), (1549, 45072), (1878, 37176), (2504, 27882), (2817, 24784), (3098, 22536), (3756, 18588), (4647, 15024), (5008, 13941), (5634, 12392), (6196, 11268), (7512, 9294)]