82921176

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{88591}}^1$

素因数の和:88616

約数の個数: 48

約数和(自身を含む): 241856160

約数和(自身を除く): 158934984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 88591, 177182, 265773, 354364, 531546, 708728, 797319, 1063092, 1151683, 1594638, 2126184, 2303366, 3189276, 3455049, 4606732, 6378552, 6910098, 9213464, 10365147, 13820196, 20730294, 27640392, 41460588, 82921176]

約数ペア:

[(1, 82921176), (2, 41460588), (3, 27640392), (4, 20730294), (6, 13820196), (8, 10365147), (9, 9213464), (12, 6910098), (13, 6378552), (18, 4606732), (24, 3455049), (26, 3189276), (36, 2303366), (39, 2126184), (52, 1594638), (72, 1151683), (78, 1063092), (104, 797319), (117, 708728), (156, 531546), (234, 354364), (312, 265773), (468, 177182), (936, 88591)]