73789128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{146407}}^1$

素因数の和:146426

約数の個数: 48

約数和(自身を含む): 228396480

約数和(自身を除く): 154607352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 146407, 292814, 439221, 585628, 878442, 1024849, 1171256, 1317663, 1756884, 2049698, 2635326, 3074547, 3513768, 4099396, 5270652, 6149094, 8198792, 9223641, 10541304, 12298188, 18447282, 24596376, 36894564, 73789128]

約数ペア:

[(1, 73789128), (2, 36894564), (3, 24596376), (4, 18447282), (6, 12298188), (7, 10541304), (8, 9223641), (9, 8198792), (12, 6149094), (14, 5270652), (18, 4099396), (21, 3513768), (24, 3074547), (28, 2635326), (36, 2049698), (42, 1756884), (56, 1317663), (63, 1171256), (72, 1024849), (84, 878442), (126, 585628), (168, 439221), (252, 292814), (504, 146407)]