89637688

素因数分解:

$2^3\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{1523}}^1$

素因数の和:2587

約数の個数: 32

約数和(自身を含む): 192389760

約数和(自身を除く): 102752072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1051, 1523, 2102, 3046, 4204, 6092, 7357, 8408, 10661, 12184, 14714, 21322, 29428, 42644, 58856, 85288, 1600673, 3201346, 6402692, 11204711, 12805384, 22409422, 44818844, 89637688]

約数ペア:

[(1, 89637688), (2, 44818844), (4, 22409422), (7, 12805384), (8, 11204711), (14, 6402692), (28, 3201346), (56, 1600673), (1051, 85288), (1523, 58856), (2102, 42644), (3046, 29428), (4204, 21322), (6092, 14714), (7357, 12184), (8408, 10661)]