18976772664

素因数分解:

$2^3\times 3^4\times {\mathrm{29285143}}^1$

素因数の和:29285161

約数の個数: 40

約数和(自身を含む): 53152536360

約数和(自身を除く): 34175763696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 29285143, 58570286, 87855429, 117140572, 175710858, 234281144, 263566287, 351421716, 527132574, 702843432, 790698861, 1054265148, 1581397722, 2108530296, 2372096583, 3162795444, 4744193166, 6325590888, 9488386332, 18976772664]

約数ペア:

[(1, 18976772664), (2, 9488386332), (3, 6325590888), (4, 4744193166), (6, 3162795444), (8, 2372096583), (9, 2108530296), (12, 1581397722), (18, 1054265148), (24, 790698861), (27, 702843432), (36, 527132574), (54, 351421716), (72, 263566287), (81, 234281144), (108, 175710858), (162, 117140572), (216, 87855429), (324, 58570286), (648, 29285143)]