63843654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{15671}}^1$

素因数の和:15780

約数の個数: 32

約数和(自身を含む): 147442176

約数和(自身を除く): 83598522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 15671, 31342, 47013, 94026, 109697, 219394, 329091, 658182, 1520087, 3040174, 4560261, 9120522, 10640609, 21281218, 31921827, 63843654]

約数ペア:

[(1, 63843654), (2, 31921827), (3, 21281218), (6, 10640609), (7, 9120522), (14, 4560261), (21, 3040174), (42, 1520087), (97, 658182), (194, 329091), (291, 219394), (582, 109697), (679, 94026), (1358, 47013), (2037, 31342), (4074, 15671)]