65902452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:498

約数の個数: 144

約数和(自身を含む): 204083712

約数和(自身を除く): 138181260

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 49, 66, 69, 77, 84, 92, 98, 132, 138, 147, 154, 161, 196, 231, 253, 276, 294, 308, 322, 443, 462, 483, 506, 539, 588, 644, 759, 886, 924, 966, 1012, 1078, 1127, 1329, 1518, 1617, 1771, 1772, 1932, 2156, 2254, 2658, 3036, 3101, 3234, 3381, 3542, 4508, 4873, 5313, 5316, 6202, 6468, 6762, 7084, 9303, 9746, 10189, 10626, 12397, 12404, 13524, 14619, 18606, 19492, 20378, 21252, 21707, 24794, 29238, 30567, 34111, 37191, 37212, 40756, 43414, 49588, 58476, 61134, 65121, 68222, 71323, 74382, 86828, 102333, 112079, 122268, 130242, 136444, 142646, 148764, 204666, 213969, 224158, 238777, 260484, 285292, 336237, 409332, 427938, 448316, 477554, 499261, 672474, 716331, 784553, 855876, 955108, 998522, 1344948, 1432662, 1497783, 1569106, 1997044, 2353659, 2865324, 2995566, 3138212, 4707318, 5491871, 5991132, 9414636, 10983742, 16475613, 21967484, 32951226, 65902452]

約数ペア:

[(1, 65902452), (2, 32951226), (3, 21967484), (4, 16475613), (6, 10983742), (7, 9414636), (11, 5991132), (12, 5491871), (14, 4707318), (21, 3138212), (22, 2995566), (23, 2865324), (28, 2353659), (33, 1997044), (42, 1569106), (44, 1497783), (46, 1432662), (49, 1344948), (66, 998522), (69, 955108), (77, 855876), (84, 784553), (92, 716331), (98, 672474), (132, 499261), (138, 477554), (147, 448316), (154, 427938), (161, 409332), (196, 336237), (231, 285292), (253, 260484), (276, 238777), (294, 224158), (308, 213969), (322, 204666), (443, 148764), (462, 142646), (483, 136444), (506, 130242), (539, 122268), (588, 112079), (644, 102333), (759, 86828), (886, 74382), (924, 71323), (966, 68222), (1012, 65121), (1078, 61134), (1127, 58476), (1329, 49588), (1518, 43414), (1617, 40756), (1771, 37212), (1772, 37191), (1932, 34111), (2156, 30567), (2254, 29238), (2658, 24794), (3036, 21707), (3101, 21252), (3234, 20378), (3381, 19492), (3542, 18606), (4508, 14619), (4873, 13524), (5313, 12404), (5316, 12397), (6202, 10626), (6468, 10189), (6762, 9746), (7084, 9303)]