81775296

素因数分解:

$2^6\times 3^2\times {\mathrm{141971}}^1$

素因数の和:141989

約数の個数: 42

約数和(自身を含む): 234395772

約数和(自身を除く): 152620476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 141971, 283942, 425913, 567884, 851826, 1135768, 1277739, 1703652, 2271536, 2555478, 3407304, 4543072, 5110956, 6814608, 9086144, 10221912, 13629216, 20443824, 27258432, 40887648, 81775296]

約数ペア:

[(1, 81775296), (2, 40887648), (3, 27258432), (4, 20443824), (6, 13629216), (8, 10221912), (9, 9086144), (12, 6814608), (16, 5110956), (18, 4543072), (24, 3407304), (32, 2555478), (36, 2271536), (48, 1703652), (64, 1277739), (72, 1135768), (96, 851826), (144, 567884), (192, 425913), (288, 283942), (576, 141971)]