74505786

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{539897}}^1$

素因数の和:539925

約数の個数: 16

約数和(自身を含む): 155490624

約数和(自身を除く): 80984838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 539897, 1079794, 1619691, 3239382, 12417631, 24835262, 37252893, 74505786]

約数ペア:

[(1, 74505786), (2, 37252893), (3, 24835262), (6, 12417631), (23, 3239382), (46, 1619691), (69, 1079794), (138, 539897)]