63821988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{93307}}^1$

素因数の和:93336

約数の個数: 36

約数和(自身を含む): 169820560

約数和(自身を除く): 105998572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 93307, 186614, 279921, 373228, 559842, 839763, 1119684, 1679526, 1772833, 3359052, 3545666, 5318499, 7091332, 10636998, 15955497, 21273996, 31910994, 63821988]

約数ペア:

[(1, 63821988), (2, 31910994), (3, 21273996), (4, 15955497), (6, 10636998), (9, 7091332), (12, 5318499), (18, 3545666), (19, 3359052), (36, 1772833), (38, 1679526), (57, 1119684), (76, 839763), (114, 559842), (171, 373228), (228, 279921), (342, 186614), (684, 93307)]