7900224

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1789}}^1$

素因数の和:1827

約数の個数: 56

約数和(自身を含む): 21823680

約数和(自身を除く): 13923456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 1789, 2208, 3578, 4416, 5367, 7156, 10734, 14312, 21468, 28624, 41147, 42936, 57248, 82294, 85872, 114496, 123441, 164588, 171744, 246882, 329176, 343488, 493764, 658352, 987528, 1316704, 1975056, 2633408, 3950112, 7900224]

約数ペア:

[(1, 7900224), (2, 3950112), (3, 2633408), (4, 1975056), (6, 1316704), (8, 987528), (12, 658352), (16, 493764), (23, 343488), (24, 329176), (32, 246882), (46, 171744), (48, 164588), (64, 123441), (69, 114496), (92, 85872), (96, 82294), (138, 57248), (184, 42936), (192, 41147), (276, 28624), (368, 21468), (552, 14312), (736, 10734), (1104, 7156), (1472, 5367), (1789, 4416), (2208, 3578)]