67246192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10429}}^1$

素因数の和:10481

約数の個数: 40

約数和(自身を含む): 144851840

約数和(自身を除く): 77605648

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 10429, 20858, 41716, 83432, 135577, 166864, 271154, 323299, 542308, 646598, 1084616, 1293196, 2169232, 2586392, 4202887, 5172784, 8405774, 16811548, 33623096, 67246192]

約数ペア:

[(1, 67246192), (2, 33623096), (4, 16811548), (8, 8405774), (13, 5172784), (16, 4202887), (26, 2586392), (31, 2169232), (52, 1293196), (62, 1084616), (104, 646598), (124, 542308), (208, 323299), (248, 271154), (403, 166864), (496, 135577), (806, 83432), (1612, 41716), (3224, 20858), (6448, 10429)]