79228744

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 178848000

約数和(自身を除く): 99619256

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 137, 161, 184, 274, 322, 449, 548, 644, 898, 959, 1096, 1288, 1796, 1918, 3143, 3151, 3592, 3836, 6286, 6302, 7672, 10327, 12572, 12604, 20654, 22057, 25144, 25208, 41308, 44114, 61513, 72289, 82616, 88228, 123026, 144578, 176456, 246052, 289156, 430591, 492104, 578312, 861182, 1414799, 1722364, 2829598, 3444728, 5659196, 9903593, 11318392, 19807186, 39614372, 79228744]

約数ペア:

[(1, 79228744), (2, 39614372), (4, 19807186), (7, 11318392), (8, 9903593), (14, 5659196), (23, 3444728), (28, 2829598), (46, 1722364), (56, 1414799), (92, 861182), (137, 578312), (161, 492104), (184, 430591), (274, 289156), (322, 246052), (449, 176456), (548, 144578), (644, 123026), (898, 88228), (959, 82616), (1096, 72289), (1288, 61513), (1796, 44114), (1918, 41308), (3143, 25208), (3151, 25144), (3592, 22057), (3836, 20654), (6286, 12604), (6302, 12572), (7672, 10327)]