91590896

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:633

約数の個数: 40

約数和(自身を含む): 180866400

約数和(自身を除く): 89275504

約数列:

[1, 2, 4, 8, 16, 103, 149, 206, 298, 373, 412, 596, 746, 824, 1192, 1492, 1648, 2384, 2984, 5968, 15347, 30694, 38419, 55577, 61388, 76838, 111154, 122776, 153676, 222308, 245552, 307352, 444616, 614704, 889232, 5724431, 11448862, 22897724, 45795448, 91590896]

約数ペア:

[(1, 91590896), (2, 45795448), (4, 22897724), (8, 11448862), (16, 5724431), (103, 889232), (149, 614704), (206, 444616), (298, 307352), (373, 245552), (412, 222308), (596, 153676), (746, 122776), (824, 111154), (1192, 76838), (1492, 61388), (1648, 55577), (2384, 38419), (2984, 30694), (5968, 15347)]