88714590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{68771}}^1$

素因数の和:68824

約数の個数: 32

約数和(自身を含む): 217869696

約数和(自身を除く): 129155106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 68771, 137542, 206313, 343855, 412626, 687710, 1031565, 2063130, 2957153, 5914306, 8871459, 14785765, 17742918, 29571530, 44357295, 88714590]

約数ペア:

[(1, 88714590), (2, 44357295), (3, 29571530), (5, 17742918), (6, 14785765), (10, 8871459), (15, 5914306), (30, 2957153), (43, 2063130), (86, 1031565), (129, 687710), (215, 412626), (258, 343855), (430, 206313), (645, 137542), (1290, 68771)]