47719252

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{9521}}^1$

素因数の和:9711

約数の個数: 24

約数和(自身を含む): 95981760

約数和(自身を除く): 48262508

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 9521, 19042, 38084, 66647, 133294, 266588, 1704259, 3408518, 6817036, 11929813, 23859626, 47719252]

約数ペア:

[(1, 47719252), (2, 23859626), (4, 11929813), (7, 6817036), (14, 3408518), (28, 1704259), (179, 266588), (358, 133294), (716, 66647), (1253, 38084), (2506, 19042), (5012, 9521)]