49178412

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{31769}}^1$

素因数の和:31822

約数の個数: 36

約数和(自身を含む): 127207080

約数和(自身を除く): 78028668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 31769, 63538, 95307, 127076, 190614, 285921, 381228, 571842, 1143684, 1366067, 2732134, 4098201, 5464268, 8196402, 12294603, 16392804, 24589206, 49178412]

約数ペア:

[(1, 49178412), (2, 24589206), (3, 16392804), (4, 12294603), (6, 8196402), (9, 5464268), (12, 4098201), (18, 2732134), (36, 1366067), (43, 1143684), (86, 571842), (129, 381228), (172, 285921), (258, 190614), (387, 127076), (516, 95307), (774, 63538), (1548, 31769)]