39855192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1$

素因数の和:1080

約数の個数: 64

約数和(自身を含む): 108192000

約数和(自身を除く): 68336808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 556, 834, 919, 1112, 1668, 1807, 1838, 2757, 3336, 3614, 3676, 5421, 5514, 7228, 7352, 10842, 11028, 11947, 14456, 21684, 22056, 23894, 35841, 43368, 47788, 71682, 95576, 127741, 143364, 255482, 286728, 383223, 510964, 766446, 1021928, 1532892, 1660633, 3065784, 3321266, 4981899, 6642532, 9963798, 13285064, 19927596, 39855192]

約数ペア:

[(1, 39855192), (2, 19927596), (3, 13285064), (4, 9963798), (6, 6642532), (8, 4981899), (12, 3321266), (13, 3065784), (24, 1660633), (26, 1532892), (39, 1021928), (52, 766446), (78, 510964), (104, 383223), (139, 286728), (156, 255482), (278, 143364), (312, 127741), (417, 95576), (556, 71682), (834, 47788), (919, 43368), (1112, 35841), (1668, 23894), (1807, 22056), (1838, 21684), (2757, 14456), (3336, 11947), (3614, 11028), (3676, 10842), (5421, 7352), (5514, 7228)]