61684848

素因数分解:

$2^4\times 3^3\times {\mathrm{142789}}^1$

素因数の和:142806

約数の個数: 40

約数和(自身を含む): 177059600

約数和(自身を除く): 115374752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 142789, 285578, 428367, 571156, 856734, 1142312, 1285101, 1713468, 2284624, 2570202, 3426936, 3855303, 5140404, 6853872, 7710606, 10280808, 15421212, 20561616, 30842424, 61684848]

約数ペア:

[(1, 61684848), (2, 30842424), (3, 20561616), (4, 15421212), (6, 10280808), (8, 7710606), (9, 6853872), (12, 5140404), (16, 3855303), (18, 3426936), (24, 2570202), (27, 2284624), (36, 1713468), (48, 1285101), (54, 1142312), (72, 856734), (108, 571156), (144, 428367), (216, 285578), (432, 142789)]