80677728

素因数分解:

$2^5\times 3^3\times {\mathrm{93377}}^1$

素因数の和:93396

約数の個数: 48

約数和(自身を含む): 235312560

約数和(自身を除く): 154634832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 93377, 186754, 280131, 373508, 560262, 747016, 840393, 1120524, 1494032, 1680786, 2241048, 2521179, 2988064, 3361572, 4482096, 5042358, 6723144, 8964192, 10084716, 13446288, 20169432, 26892576, 40338864, 80677728]

約数ペア:

[(1, 80677728), (2, 40338864), (3, 26892576), (4, 20169432), (6, 13446288), (8, 10084716), (9, 8964192), (12, 6723144), (16, 5042358), (18, 4482096), (24, 3361572), (27, 2988064), (32, 2521179), (36, 2241048), (48, 1680786), (54, 1494032), (72, 1120524), (96, 840393), (108, 747016), (144, 560262), (216, 373508), (288, 280131), (432, 186754), (864, 93377)]