40333732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^2$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 76264720

約数和(自身を除く): 35930988

約数列:

[1, 2, 4, 19, 38, 67, 76, 89, 134, 178, 268, 356, 1273, 1691, 2546, 3382, 5092, 5963, 6764, 7921, 11926, 15842, 23852, 31684, 113297, 150499, 226594, 300998, 453188, 530707, 601996, 1061414, 2122828, 10083433, 20166866, 40333732]

約数ペア:

[(1, 40333732), (2, 20166866), (4, 10083433), (19, 2122828), (38, 1061414), (67, 601996), (76, 530707), (89, 453188), (134, 300998), (178, 226594), (268, 150499), (356, 113297), (1273, 31684), (1691, 23852), (2546, 15842), (3382, 11926), (5092, 7921), (5963, 6764)]