17669106

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 50791104

約数和(自身を除く): 33121998

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 49, 63, 67, 69, 78, 91, 98, 117, 126, 134, 138, 147, 161, 182, 201, 207, 234, 273, 294, 299, 322, 402, 414, 441, 469, 483, 546, 598, 603, 637, 819, 871, 882, 897, 938, 966, 1127, 1206, 1274, 1407, 1449, 1541, 1638, 1742, 1794, 1911, 2093, 2254, 2613, 2691, 2814, 2898, 3082, 3283, 3381, 3822, 4186, 4221, 4623, 5226, 5382, 5733, 6097, 6279, 6566, 6762, 7839, 8442, 9246, 9849, 10143, 10787, 11466, 12194, 12558, 13869, 14651, 15678, 18291, 18837, 19698, 20033, 20286, 21574, 27738, 29302, 29547, 32361, 36582, 37674, 40066, 42679, 43953, 54873, 59094, 60099, 64722, 75509, 85358, 87906, 97083, 109746, 120198, 128037, 131859, 140231, 151018, 180297, 194166, 226527, 256074, 263718, 280462, 360594, 384111, 420693, 453054, 679581, 768222, 841386, 981617, 1262079, 1359162, 1963234, 2524158, 2944851, 5889702, 8834553, 17669106]

約数ペア:

[(1, 17669106), (2, 8834553), (3, 5889702), (6, 2944851), (7, 2524158), (9, 1963234), (13, 1359162), (14, 1262079), (18, 981617), (21, 841386), (23, 768222), (26, 679581), (39, 453054), (42, 420693), (46, 384111), (49, 360594), (63, 280462), (67, 263718), (69, 256074), (78, 226527), (91, 194166), (98, 180297), (117, 151018), (126, 140231), (134, 131859), (138, 128037), (147, 120198), (161, 109746), (182, 97083), (201, 87906), (207, 85358), (234, 75509), (273, 64722), (294, 60099), (299, 59094), (322, 54873), (402, 43953), (414, 42679), (441, 40066), (469, 37674), (483, 36582), (546, 32361), (598, 29547), (603, 29302), (637, 27738), (819, 21574), (871, 20286), (882, 20033), (897, 19698), (938, 18837), (966, 18291), (1127, 15678), (1206, 14651), (1274, 13869), (1407, 12558), (1449, 12194), (1541, 11466), (1638, 10787), (1742, 10143), (1794, 9849), (1911, 9246), (2093, 8442), (2254, 7839), (2613, 6762), (2691, 6566), (2814, 6279), (2898, 6097), (3082, 5733), (3283, 5382), (3381, 5226), (3822, 4623), (4186, 4221)]