7811136

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:280

約数の個数: 84

約数和(自身を含む): 22823424

約数和(自身を除く): 15012288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 191, 192, 213, 284, 288, 382, 426, 568, 573, 576, 639, 764, 852, 1136, 1146, 1278, 1528, 1704, 1719, 2272, 2292, 2556, 3056, 3408, 3438, 4544, 4584, 5112, 6112, 6816, 6876, 9168, 10224, 12224, 13561, 13632, 13752, 18336, 20448, 27122, 27504, 36672, 40683, 40896, 54244, 55008, 81366, 108488, 110016, 122049, 162732, 216976, 244098, 325464, 433952, 488196, 650928, 867904, 976392, 1301856, 1952784, 2603712, 3905568, 7811136]

約数ペア:

[(1, 7811136), (2, 3905568), (3, 2603712), (4, 1952784), (6, 1301856), (8, 976392), (9, 867904), (12, 650928), (16, 488196), (18, 433952), (24, 325464), (32, 244098), (36, 216976), (48, 162732), (64, 122049), (71, 110016), (72, 108488), (96, 81366), (142, 55008), (144, 54244), (191, 40896), (192, 40683), (213, 36672), (284, 27504), (288, 27122), (382, 20448), (426, 18336), (568, 13752), (573, 13632), (576, 13561), (639, 12224), (764, 10224), (852, 9168), (1136, 6876), (1146, 6816), (1278, 6112), (1528, 5112), (1704, 4584), (1719, 4544), (2272, 3438), (2292, 3408), (2556, 3056)]