129444822

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{863}}^1$

素因数の和:1525

約数の個数: 48

約数和(自身を含む): 302859648

約数和(自身を除く): 173414826

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 641, 863, 1282, 1726, 1923, 2589, 3846, 5178, 5769, 7767, 8333, 11219, 11538, 15534, 16666, 22438, 24999, 33657, 49998, 67314, 74997, 100971, 149994, 201942, 553183, 1106366, 1659549, 3319098, 4978647, 7191379, 9957294, 14382758, 21574137, 43148274, 64722411, 129444822]

約数ペア:

[(1, 129444822), (2, 64722411), (3, 43148274), (6, 21574137), (9, 14382758), (13, 9957294), (18, 7191379), (26, 4978647), (39, 3319098), (78, 1659549), (117, 1106366), (234, 553183), (641, 201942), (863, 149994), (1282, 100971), (1726, 74997), (1923, 67314), (2589, 49998), (3846, 33657), (5178, 24999), (5769, 22438), (7767, 16666), (8333, 15534), (11219, 11538)]