61269048

素因数分解:

$2^3\times 3^5\times {\mathrm{31517}}^1$

素因数の和:31538

約数の個数: 48

約数和(自身を含む): 172088280

約数和(自身を除く): 110819232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 31517, 63034, 94551, 126068, 189102, 252136, 283653, 378204, 567306, 756408, 850959, 1134612, 1701918, 2269224, 2552877, 3403836, 5105754, 6807672, 7658631, 10211508, 15317262, 20423016, 30634524, 61269048]

約数ペア:

[(1, 61269048), (2, 30634524), (3, 20423016), (4, 15317262), (6, 10211508), (8, 7658631), (9, 6807672), (12, 5105754), (18, 3403836), (24, 2552877), (27, 2269224), (36, 1701918), (54, 1134612), (72, 850959), (81, 756408), (108, 567306), (162, 378204), (216, 283653), (243, 252136), (324, 189102), (486, 126068), (648, 94551), (972, 63034), (1944, 31517)]