57376240

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8641}}^1$

素因数の和:8737

約数の個数: 40

約数和(自身を含む): 135022608

約数和(自身を除く): 77646368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 8641, 17282, 34564, 43205, 69128, 86410, 138256, 172820, 345640, 691280, 717203, 1434406, 2868812, 3586015, 5737624, 7172030, 11475248, 14344060, 28688120, 57376240]

約数ペア:

[(1, 57376240), (2, 28688120), (4, 14344060), (5, 11475248), (8, 7172030), (10, 5737624), (16, 3586015), (20, 2868812), (40, 1434406), (80, 717203), (83, 691280), (166, 345640), (332, 172820), (415, 138256), (664, 86410), (830, 69128), (1328, 43205), (1660, 34564), (3320, 17282), (6640, 8641)]