72673700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{66067}}^1$

素因数の和:66092

約数の個数: 36

約数和(自身を含む): 172041072

約数和(自身を除く): 99367372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 66067, 132134, 264268, 330335, 660670, 726737, 1321340, 1453474, 1651675, 2906948, 3303350, 3633685, 6606700, 7267370, 14534740, 18168425, 36336850, 72673700]

約数ペア:

[(1, 72673700), (2, 36336850), (4, 18168425), (5, 14534740), (10, 7267370), (11, 6606700), (20, 3633685), (22, 3303350), (25, 2906948), (44, 1651675), (50, 1453474), (55, 1321340), (100, 726737), (110, 660670), (220, 330335), (275, 264268), (550, 132134), (1100, 66067)]