56696988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1789}}^1$

素因数の和:1954

約数の個数: 48

約数和(自身を含む): 140336000

約数和(自身を除く): 83639012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 139, 228, 278, 417, 556, 834, 1668, 1789, 2641, 3578, 5282, 5367, 7156, 7923, 10564, 10734, 15846, 21468, 31692, 33991, 67982, 101973, 135964, 203946, 248671, 407892, 497342, 746013, 994684, 1492026, 2984052, 4724749, 9449498, 14174247, 18898996, 28348494, 56696988]

約数ペア:

[(1, 56696988), (2, 28348494), (3, 18898996), (4, 14174247), (6, 9449498), (12, 4724749), (19, 2984052), (38, 1492026), (57, 994684), (76, 746013), (114, 497342), (139, 407892), (228, 248671), (278, 203946), (417, 135964), (556, 101973), (834, 67982), (1668, 33991), (1789, 31692), (2641, 21468), (3578, 15846), (5282, 10734), (5367, 10564), (7156, 7923)]