80125464

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^2\times {\mathrm{281}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 202887720

約数和(自身を除く): 122762256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 281, 327, 436, 562, 654, 843, 872, 1124, 1308, 1686, 2248, 2616, 3372, 6744, 11881, 23762, 30629, 35643, 47524, 61258, 71286, 91887, 95048, 122516, 142572, 183774, 245032, 285144, 367548, 735096, 3338561, 6677122, 10015683, 13354244, 20031366, 26708488, 40062732, 80125464]

約数ペア:

[(1, 80125464), (2, 40062732), (3, 26708488), (4, 20031366), (6, 13354244), (8, 10015683), (12, 6677122), (24, 3338561), (109, 735096), (218, 367548), (281, 285144), (327, 245032), (436, 183774), (562, 142572), (654, 122516), (843, 95048), (872, 91887), (1124, 71286), (1308, 61258), (1686, 47524), (2248, 35643), (2616, 30629), (3372, 23762), (6744, 11881)]