61718832

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{8747}}^1$

素因数の和:8775

約数の個数: 90

約数和(自身を含む): 200950308

約数和(自身を除く): 139231476

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, 8747, 17494, 26241, 34988, 52482, 61229, 69976, 78723, 104964, 122458, 139952, 157446, 183687, 209928, 244916, 314892, 367374, 419856, 428603, 489832, 551061, 629784, 734748, 857206, 979664, 1102122, 1259568, 1285809, 1469496, 1714412, 2204244, 2571618, 2938992, 3428824, 3857427, 4408488, 5143236, 6857648, 7714854, 8816976, 10286472, 15429708, 20572944, 30859416, 61718832]

約数ペア:

[(1, 61718832), (2, 30859416), (3, 20572944), (4, 15429708), (6, 10286472), (7, 8816976), (8, 7714854), (9, 6857648), (12, 5143236), (14, 4408488), (16, 3857427), (18, 3428824), (21, 2938992), (24, 2571618), (28, 2204244), (36, 1714412), (42, 1469496), (48, 1285809), (49, 1259568), (56, 1102122), (63, 979664), (72, 857206), (84, 734748), (98, 629784), (112, 551061), (126, 489832), (144, 428603), (147, 419856), (168, 367374), (196, 314892), (252, 244916), (294, 209928), (336, 183687), (392, 157446), (441, 139952), (504, 122458), (588, 104964), (784, 78723), (882, 69976), (1008, 61229), (1176, 52482), (1764, 34988), (2352, 26241), (3528, 17494), (7056, 8747)]