66893346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{587}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 156671424

約数和(自身を除く): 89778078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 487, 587, 974, 1174, 1461, 1761, 2922, 3522, 4383, 5283, 6331, 7631, 8766, 10566, 12662, 15262, 18993, 22893, 37986, 45786, 56979, 68679, 113958, 137358, 285869, 571738, 857607, 1715214, 2572821, 3716297, 5145642, 7432594, 11148891, 22297782, 33446673, 66893346]

約数ペア:

[(1, 66893346), (2, 33446673), (3, 22297782), (6, 11148891), (9, 7432594), (13, 5145642), (18, 3716297), (26, 2572821), (39, 1715214), (78, 857607), (117, 571738), (234, 285869), (487, 137358), (587, 113958), (974, 68679), (1174, 56979), (1461, 45786), (1761, 37986), (2922, 22893), (3522, 18993), (4383, 15262), (5283, 12662), (6331, 10566), (7631, 8766)]