80417052

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{51949}}^1$

素因数の和:52002

約数の個数: 36

約数和(自身を含む): 208007800

約数和(自身を除く): 127590748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 51949, 103898, 155847, 207796, 311694, 467541, 623388, 935082, 1870164, 2233807, 4467614, 6701421, 8935228, 13402842, 20104263, 26805684, 40208526, 80417052]

約数ペア:

[(1, 80417052), (2, 40208526), (3, 26805684), (4, 20104263), (6, 13402842), (9, 8935228), (12, 6701421), (18, 4467614), (36, 2233807), (43, 1870164), (86, 935082), (129, 623388), (172, 467541), (258, 311694), (387, 207796), (516, 155847), (774, 103898), (1548, 51949)]