61259716

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2039}}^1$

素因数の和:2116

約数の個数: 48

約数和(自身を含む): 130233600

約数和(自身を除く): 68973884

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 2039, 2146, 4078, 4292, 7511, 8156, 14273, 15022, 28546, 30044, 57092, 59131, 75443, 118262, 150886, 236524, 301772, 413917, 528101, 827834, 1056202, 1655668, 2112404, 2187847, 4375694, 8751388, 15314929, 30629858, 61259716]

約数ペア:

[(1, 61259716), (2, 30629858), (4, 15314929), (7, 8751388), (14, 4375694), (28, 2187847), (29, 2112404), (37, 1655668), (58, 1056202), (74, 827834), (116, 528101), (148, 413917), (203, 301772), (259, 236524), (406, 150886), (518, 118262), (812, 75443), (1036, 59131), (1073, 57092), (2039, 30044), (2146, 28546), (4078, 15022), (4292, 14273), (7511, 8156)]