73611188

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 150796800

約数和(自身を除く): 77185612

約数列:

[1, 2, 4, 7, 14, 28, 89, 109, 178, 218, 271, 356, 436, 542, 623, 763, 1084, 1246, 1526, 1897, 2492, 3052, 3794, 7588, 9701, 19402, 24119, 29539, 38804, 48238, 59078, 67907, 96476, 118156, 135814, 168833, 206773, 271628, 337666, 413546, 675332, 827092, 2628971, 5257942, 10515884, 18402797, 36805594, 73611188]

約数ペア:

[(1, 73611188), (2, 36805594), (4, 18402797), (7, 10515884), (14, 5257942), (28, 2628971), (89, 827092), (109, 675332), (178, 413546), (218, 337666), (271, 271628), (356, 206773), (436, 168833), (542, 135814), (623, 118156), (763, 96476), (1084, 67907), (1246, 59078), (1526, 48238), (1897, 38804), (2492, 29539), (3052, 24119), (3794, 19402), (7588, 9701)]