26798070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68713}}^1$

素因数の和:68736

約数の個数: 32

約数和(自身を含む): 69263712

約数和(自身を除く): 42465642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 68713, 137426, 206139, 343565, 412278, 687130, 893269, 1030695, 1786538, 2061390, 2679807, 4466345, 5359614, 8932690, 13399035, 26798070]

約数ペア:

[(1, 26798070), (2, 13399035), (3, 8932690), (5, 5359614), (6, 4466345), (10, 2679807), (13, 2061390), (15, 1786538), (26, 1030695), (30, 893269), (39, 687130), (65, 412278), (78, 343565), (130, 206139), (195, 137426), (390, 68713)]