84645376

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{5333}}^1$

素因数の和:5382

約数の個数: 40

約数和(自身を含む): 174613824

約数和(自身を除く): 89968448

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 5333, 7936, 10666, 15872, 21332, 42664, 85328, 165323, 170656, 330646, 341312, 661292, 682624, 1322584, 1365248, 2645168, 2730496, 5290336, 10580672, 21161344, 42322688, 84645376]

約数ペア:

[(1, 84645376), (2, 42322688), (4, 21161344), (8, 10580672), (16, 5290336), (31, 2730496), (32, 2645168), (62, 1365248), (64, 1322584), (124, 682624), (128, 661292), (248, 341312), (256, 330646), (496, 170656), (512, 165323), (992, 85328), (1984, 42664), (3968, 21332), (5333, 15872), (7936, 10666)]