7201872

素因数分解:

$2^4\times 3^4\times {\mathrm{5557}}^1$

素因数の和:5577

約数の個数: 50

約数和(自身を含む): 20848058

約数和(自身を除く): 13646186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 5557, 11114, 16671, 22228, 33342, 44456, 50013, 66684, 88912, 100026, 133368, 150039, 200052, 266736, 300078, 400104, 450117, 600156, 800208, 900234, 1200312, 1800468, 2400624, 3600936, 7201872]

約数ペア:

[(1, 7201872), (2, 3600936), (3, 2400624), (4, 1800468), (6, 1200312), (8, 900234), (9, 800208), (12, 600156), (16, 450117), (18, 400104), (24, 300078), (27, 266736), (36, 200052), (48, 150039), (54, 133368), (72, 100026), (81, 88912), (108, 66684), (144, 50013), (162, 44456), (216, 33342), (324, 22228), (432, 16671), (648, 11114), (1296, 5557)]