66468166

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{1409}}^1$

素因数の和:1743

約数の個数: 16

約数和(自身を含む): 101181600

約数和(自身を除く): 34713434

約数列:

[1, 2, 103, 206, 229, 458, 1409, 2818, 23587, 47174, 145127, 290254, 322661, 645322, 33234083, 66468166]

約数ペア:

[(1, 66468166), (2, 33234083), (103, 645322), (206, 322661), (229, 290254), (458, 145127), (1409, 47174), (2818, 23587)]