42047324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 86365440

約数和(自身を除く): 44318116

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 67, 68, 134, 187, 268, 374, 737, 748, 839, 1139, 1474, 1678, 2278, 2948, 3356, 4556, 9229, 12529, 14263, 18458, 25058, 28526, 36916, 50116, 56213, 57052, 112426, 156893, 224852, 313786, 618343, 627572, 955621, 1236686, 1911242, 2473372, 3822484, 10511831, 21023662, 42047324]

約数ペア:

[(1, 42047324), (2, 21023662), (4, 10511831), (11, 3822484), (17, 2473372), (22, 1911242), (34, 1236686), (44, 955621), (67, 627572), (68, 618343), (134, 313786), (187, 224852), (268, 156893), (374, 112426), (737, 57052), (748, 56213), (839, 50116), (1139, 36916), (1474, 28526), (1678, 25058), (2278, 18458), (2948, 14263), (3356, 12529), (4556, 9229)]