84768696

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{7499}}^1$

素因数の和:7668

約数の個数: 48

約数和(自身を含む): 231075000

約数和(自身を除く): 146306304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 7499, 11304, 14998, 22497, 29996, 44994, 59992, 67491, 89988, 134982, 179976, 269964, 539928, 1177343, 2354686, 3532029, 4709372, 7064058, 9418744, 10596087, 14128116, 21192174, 28256232, 42384348, 84768696]

約数ペア:

[(1, 84768696), (2, 42384348), (3, 28256232), (4, 21192174), (6, 14128116), (8, 10596087), (9, 9418744), (12, 7064058), (18, 4709372), (24, 3532029), (36, 2354686), (72, 1177343), (157, 539928), (314, 269964), (471, 179976), (628, 134982), (942, 89988), (1256, 67491), (1413, 59992), (1884, 44994), (2826, 29996), (3768, 22497), (5652, 14998), (7499, 11304)]