6619872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{9851}}^1$

素因数の和:9871

約数の個数: 48

約数和(自身を含む): 19861632

約数和(自身を除く): 13241760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 9851, 19702, 29553, 39404, 59106, 68957, 78808, 118212, 137914, 157616, 206871, 236424, 275828, 315232, 413742, 472848, 551656, 827484, 945696, 1103312, 1654968, 2206624, 3309936, 6619872]

約数ペア:

[(1, 6619872), (2, 3309936), (3, 2206624), (4, 1654968), (6, 1103312), (7, 945696), (8, 827484), (12, 551656), (14, 472848), (16, 413742), (21, 315232), (24, 275828), (28, 236424), (32, 206871), (42, 157616), (48, 137914), (56, 118212), (84, 78808), (96, 68957), (112, 59106), (168, 39404), (224, 29553), (336, 19702), (672, 9851)]