63479444

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73133}}^1$

素因数の和:73175

約数の個数: 24

約数和(自身を含む): 131056128

約数和(自身を除く): 67576684

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 73133, 146266, 292532, 511931, 1023862, 2047724, 2267123, 4534246, 9068492, 15869861, 31739722, 63479444]

約数ペア:

[(1, 63479444), (2, 31739722), (4, 15869861), (7, 9068492), (14, 4534246), (28, 2267123), (31, 2047724), (62, 1023862), (124, 511931), (217, 292532), (434, 146266), (868, 73133)]