23732680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2053}}^1$

素因数の和:2098

約数の個数: 48

約数和(自身を含む): 56752020

約数和(自身を除く): 33019340

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2053, 2312, 2890, 4106, 5780, 8212, 10265, 11560, 16424, 20530, 34901, 41060, 69802, 82120, 139604, 174505, 279208, 349010, 593317, 698020, 1186634, 1396040, 2373268, 2966585, 4746536, 5933170, 11866340, 23732680]

約数ペア:

[(1, 23732680), (2, 11866340), (4, 5933170), (5, 4746536), (8, 2966585), (10, 2373268), (17, 1396040), (20, 1186634), (34, 698020), (40, 593317), (68, 349010), (85, 279208), (136, 174505), (170, 139604), (289, 82120), (340, 69802), (578, 41060), (680, 34901), (1156, 20530), (1445, 16424), (2053, 11560), (2312, 10265), (2890, 8212), (4106, 5780)]