90885512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{25997}}^1$

素因数の和:26045

約数の個数: 32

約数和(自身を含む): 187185600

約数和(自身を除く): 96300088

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 25997, 51994, 103988, 207976, 493943, 597931, 987886, 1195862, 1975772, 2391724, 3951544, 4783448, 11360689, 22721378, 45442756, 90885512]

約数ペア:

[(1, 90885512), (2, 45442756), (4, 22721378), (8, 11360689), (19, 4783448), (23, 3951544), (38, 2391724), (46, 1975772), (76, 1195862), (92, 987886), (152, 597931), (184, 493943), (437, 207976), (874, 103988), (1748, 51994), (3496, 25997)]