67288930

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{81071}}^1$

素因数の和:81161

約数の個数: 16

約数和(自身を含む): 122580864

約数和(自身を除く): 55291934

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 81071, 162142, 405355, 810710, 6728893, 13457786, 33644465, 67288930]

約数ペア:

[(1, 67288930), (2, 33644465), (5, 13457786), (10, 6728893), (83, 810710), (166, 405355), (415, 162142), (830, 81071)]