71867628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{95063}}^1$

素因数の和:95083

約数の個数: 48

約数和(自身を含む): 212943360

約数和(自身を除く): 141075732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 95063, 190126, 285189, 380252, 570378, 665441, 855567, 1140756, 1330882, 1711134, 1996323, 2566701, 2661764, 3422268, 3992646, 5133402, 5988969, 7985292, 10266804, 11977938, 17966907, 23955876, 35933814, 71867628]

約数ペア:

[(1, 71867628), (2, 35933814), (3, 23955876), (4, 17966907), (6, 11977938), (7, 10266804), (9, 7985292), (12, 5988969), (14, 5133402), (18, 3992646), (21, 3422268), (27, 2661764), (28, 2566701), (36, 1996323), (42, 1711134), (54, 1330882), (63, 1140756), (84, 855567), (108, 665441), (126, 570378), (189, 380252), (252, 285189), (378, 190126), (756, 95063)]