67381828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{5309}}^1$

素因数の和:5499

約数の個数: 24

約数和(自身を含む): 124891200

約数和(自身を除く): 57509372

約数列:

[1, 2, 4, 19, 38, 76, 167, 334, 668, 3173, 5309, 6346, 10618, 12692, 21236, 100871, 201742, 403484, 886603, 1773206, 3546412, 16845457, 33690914, 67381828]

約数ペア:

[(1, 67381828), (2, 33690914), (4, 16845457), (19, 3546412), (38, 1773206), (76, 886603), (167, 403484), (334, 201742), (668, 100871), (3173, 21236), (5309, 12692), (6346, 10618)]