42787528

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26347}}^1$

素因数の和:26389

約数の個数: 32

約数和(自身を含む): 94852800

約数和(自身を除く): 52065272

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 26347, 52694, 105388, 184429, 210776, 368858, 737716, 764063, 1475432, 1528126, 3056252, 5348441, 6112504, 10696882, 21393764, 42787528]

約数ペア:

[(1, 42787528), (2, 21393764), (4, 10696882), (7, 6112504), (8, 5348441), (14, 3056252), (28, 1528126), (29, 1475432), (56, 764063), (58, 737716), (116, 368858), (203, 210776), (232, 184429), (406, 105388), (812, 52694), (1624, 26347)]