83820144

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{2699}}^1$

素因数の和:3357

約数の個数: 40

約数和(自身を含む): 216950400

約数和(自身を除く): 133130256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 1294, 1941, 2588, 2699, 3882, 5176, 5398, 7764, 8097, 10352, 10796, 15528, 16194, 21592, 31056, 32388, 43184, 64776, 129552, 1746253, 3492506, 5238759, 6985012, 10477518, 13970024, 20955036, 27940048, 41910072, 83820144]

約数ペア:

[(1, 83820144), (2, 41910072), (3, 27940048), (4, 20955036), (6, 13970024), (8, 10477518), (12, 6985012), (16, 5238759), (24, 3492506), (48, 1746253), (647, 129552), (1294, 64776), (1941, 43184), (2588, 32388), (2699, 31056), (3882, 21592), (5176, 16194), (5398, 15528), (7764, 10796), (8097, 10352)]