775611396

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{146563}}^1$

素因数の和:146590

約数の個数: 72

約数和(自身を含む): 2339161440

約数和(自身を除く): 1563550044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 146563, 293126, 439689, 586252, 879378, 1025941, 1319067, 1758756, 2051882, 2638134, 3077823, 3957201, 4103764, 5276268, 6155646, 7181587, 7914402, 9233469, 12311292, 14363174, 15828804, 18466938, 21544761, 27700407, 28726348, 36933876, 43089522, 55400814, 64634283, 86179044, 110801628, 129268566, 193902849, 258537132, 387805698, 775611396]

約数ペア:

[(1, 775611396), (2, 387805698), (3, 258537132), (4, 193902849), (6, 129268566), (7, 110801628), (9, 86179044), (12, 64634283), (14, 55400814), (18, 43089522), (21, 36933876), (27, 28726348), (28, 27700407), (36, 21544761), (42, 18466938), (49, 15828804), (54, 14363174), (63, 12311292), (84, 9233469), (98, 7914402), (108, 7181587), (126, 6155646), (147, 5276268), (189, 4103764), (196, 3957201), (252, 3077823), (294, 2638134), (378, 2051882), (441, 1758756), (588, 1319067), (756, 1025941), (882, 879378), (1323, 586252), (1764, 439689), (2646, 293126), (5292, 146563)]