90479052

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{19483}}^1$

素因数の和:19539

約数の個数: 48

約数和(自身を含む): 240042880

約数和(自身を除く): 149563828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 19483, 38966, 58449, 77932, 116898, 175347, 233796, 350694, 526041, 701388, 837769, 1052082, 1675538, 2104164, 2513307, 3351076, 5026614, 7539921, 10053228, 15079842, 22619763, 30159684, 45239526, 90479052]

約数ペア:

[(1, 90479052), (2, 45239526), (3, 30159684), (4, 22619763), (6, 15079842), (9, 10053228), (12, 7539921), (18, 5026614), (27, 3351076), (36, 2513307), (43, 2104164), (54, 1675538), (86, 1052082), (108, 837769), (129, 701388), (172, 526041), (258, 350694), (387, 233796), (516, 175347), (774, 116898), (1161, 77932), (1548, 58449), (2322, 38966), (4644, 19483)]