80946864

素因数分解:

$2^4\times 3^4\times {\mathrm{62459}}^1$

素因数の和:62479

約数の個数: 50

約数和(自身を含む): 234287460

約数和(自身を除く): 153340596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 62459, 124918, 187377, 249836, 374754, 499672, 562131, 749508, 999344, 1124262, 1499016, 1686393, 2248524, 2998032, 3372786, 4497048, 5059179, 6745572, 8994096, 10118358, 13491144, 20236716, 26982288, 40473432, 80946864]

約数ペア:

[(1, 80946864), (2, 40473432), (3, 26982288), (4, 20236716), (6, 13491144), (8, 10118358), (9, 8994096), (12, 6745572), (16, 5059179), (18, 4497048), (24, 3372786), (27, 2998032), (36, 2248524), (48, 1686393), (54, 1499016), (72, 1124262), (81, 999344), (108, 749508), (144, 562131), (162, 499672), (216, 374754), (324, 249836), (432, 187377), (648, 124918), (1296, 62459)]