71578608

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{3559}}^1$

素因数の和:3989

約数の個数: 40

約数和(自身を含む): 185404800

約数和(自身を除く): 113826192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 1257, 1676, 2514, 3352, 3559, 5028, 6704, 7118, 10056, 10677, 14236, 20112, 21354, 28472, 42708, 56944, 85416, 170832, 1491221, 2982442, 4473663, 5964884, 8947326, 11929768, 17894652, 23859536, 35789304, 71578608]

約数ペア:

[(1, 71578608), (2, 35789304), (3, 23859536), (4, 17894652), (6, 11929768), (8, 8947326), (12, 5964884), (16, 4473663), (24, 2982442), (48, 1491221), (419, 170832), (838, 85416), (1257, 56944), (1676, 42708), (2514, 28472), (3352, 21354), (3559, 20112), (5028, 14236), (6704, 10677), (7118, 10056)]