74919464

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9931}}^1$

素因数の和:10001

約数の個数: 32

約数和(自身を含む): 150171840

約数和(自身を除く): 75252376

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 7544, 9931, 19862, 39724, 79448, 228413, 407171, 456826, 814342, 913652, 1628684, 1827304, 3257368, 9364933, 18729866, 37459732, 74919464]

約数ペア:

[(1, 74919464), (2, 37459732), (4, 18729866), (8, 9364933), (23, 3257368), (41, 1827304), (46, 1628684), (82, 913652), (92, 814342), (164, 456826), (184, 407171), (328, 228413), (943, 79448), (1886, 39724), (3772, 19862), (7544, 9931)]