69973310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3677}}^1$

素因数の和:3868

約数の個数: 32

約数和(自身を含む): 138233952

約数和(自身を除く): 68260642

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 865, 1730, 1903, 3677, 3806, 7354, 9515, 18385, 19030, 36770, 40447, 80894, 202235, 404470, 636121, 1272242, 3180605, 6361210, 6997331, 13994662, 34986655, 69973310]

約数ペア:

[(1, 69973310), (2, 34986655), (5, 13994662), (10, 6997331), (11, 6361210), (22, 3180605), (55, 1272242), (110, 636121), (173, 404470), (346, 202235), (865, 80894), (1730, 40447), (1903, 36770), (3677, 19030), (3806, 18385), (7354, 9515)]