38677626

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2467}}^1$

素因数の和:2555

約数の個数: 48

約数和(自身を含む): 91631904

約数和(自身を除く): 52954278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2467, 2613, 4934, 5226, 7401, 7839, 14802, 15678, 22203, 32071, 44406, 64142, 96213, 165289, 192426, 288639, 330578, 495867, 577278, 991734, 1487601, 2148757, 2975202, 4297514, 6446271, 12892542, 19338813, 38677626]

約数ペア:

[(1, 38677626), (2, 19338813), (3, 12892542), (6, 6446271), (9, 4297514), (13, 2975202), (18, 2148757), (26, 1487601), (39, 991734), (67, 577278), (78, 495867), (117, 330578), (134, 288639), (201, 192426), (234, 165289), (402, 96213), (603, 64142), (871, 44406), (1206, 32071), (1742, 22203), (2467, 15678), (2613, 14802), (4934, 7839), (5226, 7401)]