77788344

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{12049}}^1$

素因数の和:12327

約数の個数: 32

約数和(自身を含む): 195210000

約数和(自身を除く): 117421656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 6456, 12049, 24098, 36147, 48196, 72294, 96392, 144588, 289176, 3241181, 6482362, 9723543, 12964724, 19447086, 25929448, 38894172, 77788344]

約数ペア:

[(1, 77788344), (2, 38894172), (3, 25929448), (4, 19447086), (6, 12964724), (8, 9723543), (12, 6482362), (24, 3241181), (269, 289176), (538, 144588), (807, 96392), (1076, 72294), (1614, 48196), (2152, 36147), (3228, 24098), (6456, 12049)]