63442574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 105598080

約数和(自身を除く): 42155506

約数列:

[1, 2, 13, 26, 47, 94, 193, 269, 386, 538, 611, 1222, 2509, 3497, 5018, 6994, 9071, 12643, 18142, 25286, 51917, 103834, 117923, 164359, 235846, 328718, 674921, 1349842, 2440099, 4880198, 31721287, 63442574]

約数ペア:

[(1, 63442574), (2, 31721287), (13, 4880198), (26, 2440099), (47, 1349842), (94, 674921), (193, 328718), (269, 235846), (386, 164359), (538, 117923), (611, 103834), (1222, 51917), (2509, 25286), (3497, 18142), (5018, 12643), (6994, 9071)]