26779248

素因数分解:

$2^4\times 3^4\times {\mathrm{20663}}^1$

素因数の和:20683

約数の個数: 50

約数和(自身を含む): 77510664

約数和(自身を除く): 50731416

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, 20663, 41326, 61989, 82652, 123978, 165304, 185967, 247956, 330608, 371934, 495912, 557901, 743868, 991824, 1115802, 1487736, 1673703, 2231604, 2975472, 3347406, 4463208, 6694812, 8926416, 13389624, 26779248]

約数ペア:

[(1, 26779248), (2, 13389624), (3, 8926416), (4, 6694812), (6, 4463208), (8, 3347406), (9, 2975472), (12, 2231604), (16, 1673703), (18, 1487736), (24, 1115802), (27, 991824), (36, 743868), (48, 557901), (54, 495912), (72, 371934), (81, 330608), (108, 247956), (144, 185967), (162, 165304), (216, 123978), (324, 82652), (432, 61989), (648, 41326), (1296, 20663)]