66677352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2897}}^1$

素因数の和:3050

約数の個数: 64

約数和(自身を含む): 191963520

約数和(自身を除く): 125286168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2877, 2897, 3288, 3836, 5754, 5794, 7672, 8691, 11508, 11588, 17382, 20279, 23016, 23176, 34764, 40558, 60837, 69528, 81116, 121674, 162232, 243348, 396889, 486696, 793778, 1190667, 1587556, 2381334, 2778223, 3175112, 4762668, 5556446, 8334669, 9525336, 11112892, 16669338, 22225784, 33338676, 66677352]

約数ペア:

[(1, 66677352), (2, 33338676), (3, 22225784), (4, 16669338), (6, 11112892), (7, 9525336), (8, 8334669), (12, 5556446), (14, 4762668), (21, 3175112), (24, 2778223), (28, 2381334), (42, 1587556), (56, 1190667), (84, 793778), (137, 486696), (168, 396889), (274, 243348), (411, 162232), (548, 121674), (822, 81116), (959, 69528), (1096, 60837), (1644, 40558), (1918, 34764), (2877, 23176), (2897, 23016), (3288, 20279), (3836, 17382), (5754, 11588), (5794, 11508), (7672, 8691)]