90672064

素因数分解:

$2^6\times 7^1\times {\mathrm{202393}}^1$

素因数の和:202412

約数の個数: 28

約数和(自身を含む): 205632304

約数和(自身を除く): 114960240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 202393, 404786, 809572, 1416751, 1619144, 2833502, 3238288, 5667004, 6476576, 11334008, 12953152, 22668016, 45336032, 90672064]

約数ペア:

[(1, 90672064), (2, 45336032), (4, 22668016), (7, 12953152), (8, 11334008), (14, 6476576), (16, 5667004), (28, 3238288), (32, 2833502), (56, 1619144), (64, 1416751), (112, 809572), (224, 404786), (448, 202393)]