90612272

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3373}}^1$

素因数の和:3477

約数の個数: 40

約数和(自身を含む): 185758944

約数和(自身を除く): 95146672

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 292, 368, 584, 1168, 1679, 3358, 3373, 6716, 6746, 13432, 13492, 26864, 26984, 53968, 77579, 155158, 246229, 310316, 492458, 620632, 984916, 1241264, 1969832, 3939664, 5663267, 11326534, 22653068, 45306136, 90612272]

約数ペア:

[(1, 90612272), (2, 45306136), (4, 22653068), (8, 11326534), (16, 5663267), (23, 3939664), (46, 1969832), (73, 1241264), (92, 984916), (146, 620632), (184, 492458), (292, 310316), (368, 246229), (584, 155158), (1168, 77579), (1679, 53968), (3358, 26984), (3373, 26864), (6716, 13492), (6746, 13432)]