61979328

素因数分解:

$2^6\times 3^2\times {\mathrm{107603}}^1$

素因数の和:107621

約数の個数: 42

約数和(自身を含む): 177654204

約数和(自身を除く): 115674876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 107603, 215206, 322809, 430412, 645618, 860824, 968427, 1291236, 1721648, 1936854, 2582472, 3443296, 3873708, 5164944, 6886592, 7747416, 10329888, 15494832, 20659776, 30989664, 61979328]

約数ペア:

[(1, 61979328), (2, 30989664), (3, 20659776), (4, 15494832), (6, 10329888), (8, 7747416), (9, 6886592), (12, 5164944), (16, 3873708), (18, 3443296), (24, 2582472), (32, 1936854), (36, 1721648), (48, 1291236), (64, 968427), (72, 860824), (96, 645618), (144, 430412), (192, 322809), (288, 215206), (576, 107603)]