26036790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 68064192

約数和(自身を除く): 42027402

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 101, 130, 195, 202, 303, 390, 505, 606, 661, 1010, 1313, 1322, 1515, 1983, 2626, 3030, 3305, 3939, 3966, 6565, 6610, 7878, 8593, 9915, 13130, 17186, 19695, 19830, 25779, 39390, 42965, 51558, 66761, 85930, 128895, 133522, 200283, 257790, 333805, 400566, 667610, 867893, 1001415, 1735786, 2002830, 2603679, 4339465, 5207358, 8678930, 13018395, 26036790]

約数ペア:

[(1, 26036790), (2, 13018395), (3, 8678930), (5, 5207358), (6, 4339465), (10, 2603679), (13, 2002830), (15, 1735786), (26, 1001415), (30, 867893), (39, 667610), (65, 400566), (78, 333805), (101, 257790), (130, 200283), (195, 133522), (202, 128895), (303, 85930), (390, 66761), (505, 51558), (606, 42965), (661, 39390), (1010, 25779), (1313, 19830), (1322, 19695), (1515, 17186), (1983, 13130), (2626, 9915), (3030, 8593), (3305, 7878), (3939, 6610), (3966, 6565)]