38918022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 92945664

約数和(自身を除く): 54027642

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 201, 286, 402, 429, 677, 737, 858, 871, 1354, 1474, 1742, 2031, 2211, 2613, 4062, 4422, 5226, 7447, 8801, 9581, 14894, 17602, 19162, 22341, 26403, 28743, 44682, 45359, 52806, 57486, 90718, 96811, 136077, 193622, 272154, 290433, 498949, 580866, 589667, 997898, 1179334, 1496847, 1769001, 2993694, 3538002, 6486337, 12972674, 19459011, 38918022]

約数ペア:

[(1, 38918022), (2, 19459011), (3, 12972674), (6, 6486337), (11, 3538002), (13, 2993694), (22, 1769001), (26, 1496847), (33, 1179334), (39, 997898), (66, 589667), (67, 580866), (78, 498949), (134, 290433), (143, 272154), (201, 193622), (286, 136077), (402, 96811), (429, 90718), (677, 57486), (737, 52806), (858, 45359), (871, 44682), (1354, 28743), (1474, 26403), (1742, 22341), (2031, 19162), (2211, 17602), (2613, 14894), (4062, 9581), (4422, 8801), (5226, 7447)]