75813388

素因数分解:

$2^2\times 7^2\times {\mathrm{613}}^1\times {\mathrm{631}}^1$

素因数の和:1262

約数の個数: 36

約数和(自身を含む): 154831152

約数和(自身を除く): 79017764

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 613, 631, 1226, 1262, 2452, 2524, 4291, 4417, 8582, 8834, 17164, 17668, 30037, 30919, 60074, 61838, 120148, 123676, 386803, 773606, 1547212, 2707621, 5415242, 10830484, 18953347, 37906694, 75813388]

約数ペア:

[(1, 75813388), (2, 37906694), (4, 18953347), (7, 10830484), (14, 5415242), (28, 2707621), (49, 1547212), (98, 773606), (196, 386803), (613, 123676), (631, 120148), (1226, 61838), (1262, 60074), (2452, 30919), (2524, 30037), (4291, 17668), (4417, 17164), (8582, 8834)]