78282138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{6553}}^1$

素因数の和:6750

約数の個数: 32

約数和(自身を含む): 171767232

約数和(自身を除く): 93485094

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 181, 362, 543, 1086, 1991, 3982, 5973, 6553, 11946, 13106, 19659, 39318, 72083, 144166, 216249, 432498, 1186093, 2372186, 3558279, 7116558, 13047023, 26094046, 39141069, 78282138]

約数ペア:

[(1, 78282138), (2, 39141069), (3, 26094046), (6, 13047023), (11, 7116558), (22, 3558279), (33, 2372186), (66, 1186093), (181, 432498), (362, 216249), (543, 144166), (1086, 72083), (1991, 39318), (3982, 19659), (5973, 13106), (6553, 11946)]