25926966

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{947}}^1$

素因数の和:987

約数の個数: 60

約数和(自身を含む): 62974692

約数和(自身を除く): 37047726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 338, 351, 507, 702, 947, 1014, 1053, 1521, 1894, 2106, 2841, 3042, 4563, 5682, 8523, 9126, 12311, 13689, 17046, 24622, 25569, 27378, 36933, 51138, 73866, 76707, 110799, 153414, 160043, 221598, 320086, 332397, 480129, 664794, 960258, 997191, 1440387, 1994382, 2880774, 4321161, 8642322, 12963483, 25926966]

約数ペア:

[(1, 25926966), (2, 12963483), (3, 8642322), (6, 4321161), (9, 2880774), (13, 1994382), (18, 1440387), (26, 997191), (27, 960258), (39, 664794), (54, 480129), (78, 332397), (81, 320086), (117, 221598), (162, 160043), (169, 153414), (234, 110799), (338, 76707), (351, 73866), (507, 51138), (702, 36933), (947, 27378), (1014, 25569), (1053, 24622), (1521, 17046), (1894, 13689), (2106, 12311), (2841, 9126), (3042, 8523), (4563, 5682)]