80896944

素因数分解:

$2^4\times 3^1\times {\mathrm{881}}^1\times {\mathrm{1913}}^1$

素因数の和:2805

約数の個数: 40

約数和(自身を含む): 209330352

約数和(自身を除く): 128433408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 881, 1762, 1913, 2643, 3524, 3826, 5286, 5739, 7048, 7652, 10572, 11478, 14096, 15304, 21144, 22956, 30608, 42288, 45912, 91824, 1685353, 3370706, 5056059, 6741412, 10112118, 13482824, 20224236, 26965648, 40448472, 80896944]

約数ペア:

[(1, 80896944), (2, 40448472), (3, 26965648), (4, 20224236), (6, 13482824), (8, 10112118), (12, 6741412), (16, 5056059), (24, 3370706), (48, 1685353), (881, 91824), (1762, 45912), (1913, 42288), (2643, 30608), (3524, 22956), (3826, 21144), (5286, 15304), (5739, 14096), (7048, 11478), (7652, 10572)]