45040792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1153}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 89319600

約数和(自身を除く): 44278808

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 257, 514, 1028, 1153, 2056, 2306, 4612, 4883, 9224, 9766, 19532, 21907, 39064, 43814, 87628, 175256, 296321, 592642, 1185284, 2370568, 5630099, 11260198, 22520396, 45040792]

約数ペア:

[(1, 45040792), (2, 22520396), (4, 11260198), (8, 5630099), (19, 2370568), (38, 1185284), (76, 592642), (152, 296321), (257, 175256), (514, 87628), (1028, 43814), (1153, 39064), (2056, 21907), (2306, 19532), (4612, 9766), (4883, 9224)]