91395124

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 172307520

約数和(自身を除く): 80912396

約数列:

[1, 2, 4, 29, 43, 58, 73, 86, 116, 146, 172, 251, 292, 502, 1004, 1247, 2117, 2494, 3139, 4234, 4988, 6278, 7279, 8468, 10793, 12556, 14558, 18323, 21586, 29116, 36646, 43172, 73292, 91031, 182062, 312997, 364124, 531367, 625994, 787889, 1062734, 1251988, 1575778, 2125468, 3151556, 22848781, 45697562, 91395124]

約数ペア:

[(1, 91395124), (2, 45697562), (4, 22848781), (29, 3151556), (43, 2125468), (58, 1575778), (73, 1251988), (86, 1062734), (116, 787889), (146, 625994), (172, 531367), (251, 364124), (292, 312997), (502, 182062), (1004, 91031), (1247, 73292), (2117, 43172), (2494, 36646), (3139, 29116), (4234, 21586), (4988, 18323), (6278, 14558), (7279, 12556), (8468, 10793)]