73212540912

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{10375927}}^1$

素因数の和:10375955

約数の個数: 90

約数和(自身を含む): 238345442088

約数和(自身を除く): 165132901176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 10375927, 20751854, 31127781, 41503708, 62255562, 72631489, 83007416, 93383343, 124511124, 145262978, 166014832, 186766686, 217894467, 249022248, 290525956, 373533372, 435788934, 498044496, 508420423, 581051912, 653683401, 747066744, 871577868, 1016840846, 1162103824, 1307366802, 1494133488, 1525261269, 1743155736, 2033681692, 2614733604, 3050522538, 3486311472, 4067363384, 4575783807, 5229467208, 6101045076, 8134726768, 9151567614, 10458934416, 12202090152, 18303135228, 24404180304, 36606270456, 73212540912]

約数ペア:

[(1, 73212540912), (2, 36606270456), (3, 24404180304), (4, 18303135228), (6, 12202090152), (7, 10458934416), (8, 9151567614), (9, 8134726768), (12, 6101045076), (14, 5229467208), (16, 4575783807), (18, 4067363384), (21, 3486311472), (24, 3050522538), (28, 2614733604), (36, 2033681692), (42, 1743155736), (48, 1525261269), (49, 1494133488), (56, 1307366802), (63, 1162103824), (72, 1016840846), (84, 871577868), (98, 747066744), (112, 653683401), (126, 581051912), (144, 508420423), (147, 498044496), (168, 435788934), (196, 373533372), (252, 290525956), (294, 249022248), (336, 217894467), (392, 186766686), (441, 166014832), (504, 145262978), (588, 124511124), (784, 93383343), (882, 83007416), (1008, 72631489), (1176, 62255562), (1764, 41503708), (2352, 31127781), (3528, 20751854), (7056, 10375927)]