64819968

素因数分解:

$2^8\times 3^1\times {\mathrm{84401}}^1$

素因数の和:84420

約数の個数: 36

約数和(自身を含む): 172517688

約数和(自身を除く): 107697720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 84401, 168802, 253203, 337604, 506406, 675208, 1012812, 1350416, 2025624, 2700832, 4051248, 5401664, 8102496, 10803328, 16204992, 21606656, 32409984, 64819968]

約数ペア:

[(1, 64819968), (2, 32409984), (3, 21606656), (4, 16204992), (6, 10803328), (8, 8102496), (12, 5401664), (16, 4051248), (24, 2700832), (32, 2025624), (48, 1350416), (64, 1012812), (96, 675208), (128, 506406), (192, 337604), (256, 253203), (384, 168802), (768, 84401)]