42880552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37483}}^1$

素因数の和:37513

約数の個数: 32

約数和(自身を含む): 94459680

約数和(自身を除く): 51579128

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 37483, 74966, 149932, 299864, 412313, 487279, 824626, 974558, 1649252, 1949116, 3298504, 3898232, 5360069, 10720138, 21440276, 42880552]

約数ペア:

[(1, 42880552), (2, 21440276), (4, 10720138), (8, 5360069), (11, 3898232), (13, 3298504), (22, 1949116), (26, 1649252), (44, 974558), (52, 824626), (88, 487279), (104, 412313), (143, 299864), (286, 149932), (572, 74966), (1144, 37483)]