27276364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4507}}^1$

素因数の和:4617

約数の個数: 24

約数和(自身を含む): 51120720

約数和(自身を除く): 23844356

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 4507, 6052, 9014, 18028, 76619, 153238, 306476, 401123, 802246, 1604492, 6819091, 13638182, 27276364]

約数ペア:

[(1, 27276364), (2, 13638182), (4, 6819091), (17, 1604492), (34, 802246), (68, 401123), (89, 306476), (178, 153238), (356, 76619), (1513, 18028), (3026, 9014), (4507, 6052)]