69563048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{829}}^1$

素因数の和:1469

約数の個数: 32

約数和(自身を含む): 138493800

約数和(自身を除く): 68930752

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 617, 829, 1234, 1658, 2468, 3316, 4936, 6632, 10489, 14093, 20978, 28186, 41956, 56372, 83912, 112744, 511493, 1022986, 2045972, 4091944, 8695381, 17390762, 34781524, 69563048]

約数ペア:

[(1, 69563048), (2, 34781524), (4, 17390762), (8, 8695381), (17, 4091944), (34, 2045972), (68, 1022986), (136, 511493), (617, 112744), (829, 83912), (1234, 56372), (1658, 41956), (2468, 28186), (3316, 20978), (4936, 14093), (6632, 10489)]