26728596

素因数分解:

$2^2\times 3^3\times {\mathrm{379}}^1\times {\mathrm{653}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 69585600

約数和(自身を除く): 42857004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 379, 653, 758, 1137, 1306, 1516, 1959, 2274, 2612, 3411, 3918, 4548, 5877, 6822, 7836, 10233, 11754, 13644, 17631, 20466, 23508, 35262, 40932, 70524, 247487, 494974, 742461, 989948, 1484922, 2227383, 2969844, 4454766, 6682149, 8909532, 13364298, 26728596]

約数ペア:

[(1, 26728596), (2, 13364298), (3, 8909532), (4, 6682149), (6, 4454766), (9, 2969844), (12, 2227383), (18, 1484922), (27, 989948), (36, 742461), (54, 494974), (108, 247487), (379, 70524), (653, 40932), (758, 35262), (1137, 23508), (1306, 20466), (1516, 17631), (1959, 13644), (2274, 11754), (2612, 10233), (3411, 7836), (3918, 6822), (4548, 5877)]