86419788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79139}}^1$

素因数の和:79166

約数の個数: 48

約数和(自身を含む): 248183040

約数和(自身を除く): 161763252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 79139, 158278, 237417, 316556, 474834, 553973, 949668, 1028807, 1107946, 1661919, 2057614, 2215892, 3086421, 3323838, 4115228, 6172842, 6647676, 7201649, 12345684, 14403298, 21604947, 28806596, 43209894, 86419788]

約数ペア:

[(1, 86419788), (2, 43209894), (3, 28806596), (4, 21604947), (6, 14403298), (7, 12345684), (12, 7201649), (13, 6647676), (14, 6172842), (21, 4115228), (26, 3323838), (28, 3086421), (39, 2215892), (42, 2057614), (52, 1661919), (78, 1107946), (84, 1028807), (91, 949668), (156, 553973), (182, 474834), (273, 316556), (364, 237417), (546, 158278), (1092, 79139)]