80946288

素因数分解:

$2^4\times 3^2\times {\mathrm{659}}^1\times {\mathrm{853}}^1$

素因数の和:1526

約数の個数: 60

約数和(自身を含む): 227146920

約数和(自身を除く): 146200632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 659, 853, 1318, 1706, 1977, 2559, 2636, 3412, 3954, 5118, 5272, 5931, 6824, 7677, 7908, 10236, 10544, 11862, 13648, 15354, 15816, 20472, 23724, 30708, 31632, 40944, 47448, 61416, 94896, 122832, 562127, 1124254, 1686381, 2248508, 3372762, 4497016, 5059143, 6745524, 8994032, 10118286, 13491048, 20236572, 26982096, 40473144, 80946288]

約数ペア:

[(1, 80946288), (2, 40473144), (3, 26982096), (4, 20236572), (6, 13491048), (8, 10118286), (9, 8994032), (12, 6745524), (16, 5059143), (18, 4497016), (24, 3372762), (36, 2248508), (48, 1686381), (72, 1124254), (144, 562127), (659, 122832), (853, 94896), (1318, 61416), (1706, 47448), (1977, 40944), (2559, 31632), (2636, 30708), (3412, 23724), (3954, 20472), (5118, 15816), (5272, 15354), (5931, 13648), (6824, 11862), (7677, 10544), (7908, 10236)]