66020304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8543}}^1$

素因数の和:8584

約数の個数: 80

約数和(自身を含む): 203415552

約数和(自身を除く): 137395248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 8543, 17086, 25629, 34172, 51258, 59801, 68344, 102516, 119602, 136688, 179403, 196489, 205032, 239204, 358806, 392978, 410064, 478408, 589467, 717612, 785956, 956816, 1178934, 1375423, 1435224, 1571912, 2357868, 2750846, 2870448, 3143824, 4126269, 4715736, 5501692, 8252538, 9431472, 11003384, 16505076, 22006768, 33010152, 66020304]

約数ペア:

[(1, 66020304), (2, 33010152), (3, 22006768), (4, 16505076), (6, 11003384), (7, 9431472), (8, 8252538), (12, 5501692), (14, 4715736), (16, 4126269), (21, 3143824), (23, 2870448), (24, 2750846), (28, 2357868), (42, 1571912), (46, 1435224), (48, 1375423), (56, 1178934), (69, 956816), (84, 785956), (92, 717612), (112, 589467), (138, 478408), (161, 410064), (168, 392978), (184, 358806), (276, 239204), (322, 205032), (336, 196489), (368, 179403), (483, 136688), (552, 119602), (644, 102516), (966, 68344), (1104, 59801), (1288, 51258), (1932, 34172), (2576, 25629), (3864, 17086), (7728, 8543)]