71154216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{141179}}^1$

素因数の和:141198

約数の個数: 48

約数和(自身を含む): 220240800

約数和(自身を除く): 149086584

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, 141179, 282358, 423537, 564716, 847074, 988253, 1129432, 1270611, 1694148, 1976506, 2541222, 2964759, 3388296, 3953012, 5082444, 5929518, 7906024, 8894277, 10164888, 11859036, 17788554, 23718072, 35577108, 71154216]

約数ペア:

[(1, 71154216), (2, 35577108), (3, 23718072), (4, 17788554), (6, 11859036), (7, 10164888), (8, 8894277), (9, 7906024), (12, 5929518), (14, 5082444), (18, 3953012), (21, 3388296), (24, 2964759), (28, 2541222), (36, 1976506), (42, 1694148), (56, 1270611), (63, 1129432), (72, 988253), (84, 847074), (126, 564716), (168, 423537), (252, 282358), (504, 141179)]