42116290084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^2\times {\mathrm{153371}}^1$

素因数の和:153544

約数の個数: 36

約数和(自身を含む): 81435010608

約数和(自身を除く): 39318720524

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 6241, 12482, 24964, 68651, 137302, 153371, 274604, 306742, 613484, 1687081, 3374162, 6748324, 12116309, 24232618, 48465236, 133279399, 266558798, 533117596, 957188411, 1914376822, 3828753644, 10529072521, 21058145042, 42116290084]

約数ペア:

[(1, 42116290084), (2, 21058145042), (4, 10529072521), (11, 3828753644), (22, 1914376822), (44, 957188411), (79, 533117596), (158, 266558798), (316, 133279399), (869, 48465236), (1738, 24232618), (3476, 12116309), (6241, 6748324), (12482, 3374162), (24964, 1687081), (68651, 613484), (137302, 306742), (153371, 274604)]