61691856

素因数分解:

$2^4\times 3^1\times {\mathrm{1285247}}^1$

素因数の和:1285258

約数の個数: 20

約数和(自身を含む): 159370752

約数和(自身を除く): 97678896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1285247, 2570494, 3855741, 5140988, 7711482, 10281976, 15422964, 20563952, 30845928, 61691856]

約数ペア:

[(1, 61691856), (2, 30845928), (3, 20563952), (4, 15422964), (6, 10281976), (8, 7711482), (12, 5140988), (16, 3855741), (24, 2570494), (48, 1285247)]