72911412

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41333}}^1$

素因数の和:41357

約数の個数: 54

約数和(自身を含む): 214399458

約数和(自身を除く): 141488046

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 41333, 82666, 123999, 165332, 247998, 289331, 371997, 495996, 578662, 743994, 867993, 1157324, 1487988, 1735986, 2025317, 2603979, 3471972, 4050634, 5207958, 6075951, 8101268, 10415916, 12151902, 18227853, 24303804, 36455706, 72911412]

約数ペア:

[(1, 72911412), (2, 36455706), (3, 24303804), (4, 18227853), (6, 12151902), (7, 10415916), (9, 8101268), (12, 6075951), (14, 5207958), (18, 4050634), (21, 3471972), (28, 2603979), (36, 2025317), (42, 1735986), (49, 1487988), (63, 1157324), (84, 867993), (98, 743994), (126, 578662), (147, 495996), (196, 371997), (252, 289331), (294, 247998), (441, 165332), (588, 123999), (882, 82666), (1764, 41333)]