65864512

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1861}}^1$

素因数の和:1959

約数の個数: 56

約数和(自身を含む): 151343360

約数和(自身を除く): 85478848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 158, 224, 316, 448, 553, 632, 1106, 1264, 1861, 2212, 2528, 3722, 4424, 5056, 7444, 8848, 13027, 14888, 17696, 26054, 29776, 35392, 52108, 59552, 104216, 119104, 147019, 208432, 294038, 416864, 588076, 833728, 1029133, 1176152, 2058266, 2352304, 4116532, 4704608, 8233064, 9409216, 16466128, 32932256, 65864512]

約数ペア:

[(1, 65864512), (2, 32932256), (4, 16466128), (7, 9409216), (8, 8233064), (14, 4704608), (16, 4116532), (28, 2352304), (32, 2058266), (56, 1176152), (64, 1029133), (79, 833728), (112, 588076), (158, 416864), (224, 294038), (316, 208432), (448, 147019), (553, 119104), (632, 104216), (1106, 59552), (1264, 52108), (1861, 35392), (2212, 29776), (2528, 26054), (3722, 17696), (4424, 14888), (5056, 13027), (7444, 8848)]