69326896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{228049}}^1$

素因数の和:228076

約数の個数: 20

約数和(自身を含む): 141391000

約数和(自身を除く): 72064104

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 228049, 456098, 912196, 1824392, 3648784, 4332931, 8665862, 17331724, 34663448, 69326896]

約数ペア:

[(1, 69326896), (2, 34663448), (4, 17331724), (8, 8665862), (16, 4332931), (19, 3648784), (38, 1824392), (76, 912196), (152, 456098), (304, 228049)]