22681464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 61622400

約数和(自身を除く): 38940936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 523, 556, 834, 1046, 1112, 1569, 1668, 1807, 2092, 3138, 3336, 3614, 4184, 5421, 6276, 6799, 7228, 10842, 12552, 13598, 14456, 20397, 21684, 27196, 40794, 43368, 54392, 72697, 81588, 145394, 163176, 218091, 290788, 436182, 581576, 872364, 945061, 1744728, 1890122, 2835183, 3780244, 5670366, 7560488, 11340732, 22681464]

約数ペア:

[(1, 22681464), (2, 11340732), (3, 7560488), (4, 5670366), (6, 3780244), (8, 2835183), (12, 1890122), (13, 1744728), (24, 945061), (26, 872364), (39, 581576), (52, 436182), (78, 290788), (104, 218091), (139, 163176), (156, 145394), (278, 81588), (312, 72697), (417, 54392), (523, 43368), (556, 40794), (834, 27196), (1046, 21684), (1112, 20397), (1569, 14456), (1668, 13598), (1807, 12552), (2092, 10842), (3138, 7228), (3336, 6799), (3614, 6276), (4184, 5421)]