77893528

素因数分解:

$2^3\times {\mathrm{523}}^1\times {\mathrm{18617}}^1$

素因数の和:19146

約数の個数: 16

約数和(自身を含む): 146337480

約数和(自身を除く): 68443952

約数列:

[1, 2, 4, 8, 523, 1046, 2092, 4184, 18617, 37234, 74468, 148936, 9736691, 19473382, 38946764, 77893528]

約数ペア:

[(1, 77893528), (2, 38946764), (4, 19473382), (8, 9736691), (523, 148936), (1046, 74468), (2092, 37234), (4184, 18617)]