87970662

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6163}}^1$

素因数の和:6245

約数の個数: 48

約数和(自身を含む): 208663728

約数和(自身を除く): 120693066

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 4758, 6163, 7137, 12326, 14274, 18489, 36978, 55467, 80119, 110934, 160238, 240357, 375943, 480714, 721071, 751886, 1127829, 1442142, 2255658, 3383487, 4887259, 6766974, 9774518, 14661777, 29323554, 43985331, 87970662]

約数ペア:

[(1, 87970662), (2, 43985331), (3, 29323554), (6, 14661777), (9, 9774518), (13, 6766974), (18, 4887259), (26, 3383487), (39, 2255658), (61, 1442142), (78, 1127829), (117, 751886), (122, 721071), (183, 480714), (234, 375943), (366, 240357), (549, 160238), (793, 110934), (1098, 80119), (1586, 55467), (2379, 36978), (4758, 18489), (6163, 14274), (7137, 12326)]