27958888964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{77191}}^1$

素因数の和:77376

約数の個数: 48

約数和(自身を含む): 53117976576

約数和(自身を除く): 25159087612

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 127, 254, 508, 713, 1426, 2852, 2921, 3937, 5842, 7874, 11684, 15748, 77191, 90551, 154382, 181102, 308764, 362204, 1775393, 2392921, 3550786, 4785842, 7101572, 9571684, 9803257, 19606514, 39213028, 55037183, 110074366, 220148732, 225474911, 303900967, 450949822, 607801934, 901899644, 1215603868, 6989722241, 13979444482, 27958888964]

約数ペア:

[(1, 27958888964), (2, 13979444482), (4, 6989722241), (23, 1215603868), (31, 901899644), (46, 607801934), (62, 450949822), (92, 303900967), (124, 225474911), (127, 220148732), (254, 110074366), (508, 55037183), (713, 39213028), (1426, 19606514), (2852, 9803257), (2921, 9571684), (3937, 7101572), (5842, 4785842), (7874, 3550786), (11684, 2392921), (15748, 1775393), (77191, 362204), (90551, 308764), (154382, 181102)]