28957296

素因数分解:

$2^4\times 3^1\times {\mathrm{353}}^1\times {\mathrm{1709}}^1$

素因数の和:2073

約数の個数: 40

約数和(自身を含む): 75062160

約数和(自身を除く): 46104864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 353, 706, 1059, 1412, 1709, 2118, 2824, 3418, 4236, 5127, 5648, 6836, 8472, 10254, 13672, 16944, 20508, 27344, 41016, 82032, 603277, 1206554, 1809831, 2413108, 3619662, 4826216, 7239324, 9652432, 14478648, 28957296]

約数ペア:

[(1, 28957296), (2, 14478648), (3, 9652432), (4, 7239324), (6, 4826216), (8, 3619662), (12, 2413108), (16, 1809831), (24, 1206554), (48, 603277), (353, 82032), (706, 41016), (1059, 27344), (1412, 20508), (1709, 16944), (2118, 13672), (2824, 10254), (3418, 8472), (4236, 6836), (5127, 5648)]