64225798

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 126120960

約数和(自身を除く): 61895162

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 67, 91, 134, 161, 182, 229, 299, 322, 458, 469, 598, 871, 938, 1541, 1603, 1742, 2093, 2977, 3082, 3206, 4186, 5267, 5954, 6097, 10534, 10787, 12194, 15343, 20033, 20839, 21574, 30686, 36869, 40066, 41678, 68471, 73738, 107401, 136942, 140231, 199459, 214802, 280462, 352889, 398918, 479297, 705778, 958594, 1396213, 2470223, 2792426, 4587557, 4940446, 9175114, 32112899, 64225798]

約数ペア:

[(1, 64225798), (2, 32112899), (7, 9175114), (13, 4940446), (14, 4587557), (23, 2792426), (26, 2470223), (46, 1396213), (67, 958594), (91, 705778), (134, 479297), (161, 398918), (182, 352889), (229, 280462), (299, 214802), (322, 199459), (458, 140231), (469, 136942), (598, 107401), (871, 73738), (938, 68471), (1541, 41678), (1603, 40066), (1742, 36869), (2093, 30686), (2977, 21574), (3082, 20839), (3206, 20033), (4186, 15343), (5267, 12194), (5954, 10787), (6097, 10534)]