39857922

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2887}}^1$

素因数の和:2967

約数の個数: 48

約数和(自身を含む): 94610880

約数和(自身を除く): 54752958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 531, 767, 1062, 1534, 2301, 2887, 4602, 5774, 6903, 8661, 13806, 17322, 25983, 37531, 51966, 75062, 112593, 170333, 225186, 337779, 340666, 510999, 675558, 1021998, 1532997, 2214329, 3065994, 4428658, 6642987, 13285974, 19928961, 39857922]

約数ペア:

[(1, 39857922), (2, 19928961), (3, 13285974), (6, 6642987), (9, 4428658), (13, 3065994), (18, 2214329), (26, 1532997), (39, 1021998), (59, 675558), (78, 510999), (117, 340666), (118, 337779), (177, 225186), (234, 170333), (354, 112593), (531, 75062), (767, 51966), (1062, 37531), (1534, 25983), (2301, 17322), (2887, 13806), (4602, 8661), (5774, 6903)]