136821972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{52543}}^1$

素因数の和:52588

約数の個数: 48

約数和(自身を含む): 376635392

約数和(自身を除く): 239813420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 52543, 105086, 157629, 210172, 315258, 367801, 630516, 735602, 1103403, 1471204, 1628833, 2206806, 3257666, 4413612, 4886499, 6515332, 9772998, 11401831, 19545996, 22803662, 34205493, 45607324, 68410986, 136821972]

約数ペア:

[(1, 136821972), (2, 68410986), (3, 45607324), (4, 34205493), (6, 22803662), (7, 19545996), (12, 11401831), (14, 9772998), (21, 6515332), (28, 4886499), (31, 4413612), (42, 3257666), (62, 2206806), (84, 1628833), (93, 1471204), (124, 1103403), (186, 735602), (217, 630516), (372, 367801), (434, 315258), (651, 210172), (868, 157629), (1302, 105086), (2604, 52543)]