75153288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1019}}^1$

素因数の和:1474

約数の個数: 64

約数和(自身を含む): 215424000

約数和(自身を除く): 140270712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 439, 878, 1019, 1317, 1756, 2038, 2634, 3057, 3073, 3512, 4076, 5268, 6114, 6146, 7133, 8152, 9219, 10536, 12228, 12292, 14266, 18438, 21399, 24456, 24584, 28532, 36876, 42798, 57064, 73752, 85596, 171192, 447341, 894682, 1342023, 1789364, 2684046, 3131387, 3578728, 5368092, 6262774, 9394161, 10736184, 12525548, 18788322, 25051096, 37576644, 75153288]

約数ペア:

[(1, 75153288), (2, 37576644), (3, 25051096), (4, 18788322), (6, 12525548), (7, 10736184), (8, 9394161), (12, 6262774), (14, 5368092), (21, 3578728), (24, 3131387), (28, 2684046), (42, 1789364), (56, 1342023), (84, 894682), (168, 447341), (439, 171192), (878, 85596), (1019, 73752), (1317, 57064), (1756, 42798), (2038, 36876), (2634, 28532), (3057, 24584), (3073, 24456), (3512, 21399), (4076, 18438), (5268, 14266), (6114, 12292), (6146, 12228), (7133, 10536), (8152, 9219)]