814397832

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{159311}}^1$

素因数の和:159394

約数の個数: 48

約数和(自身を含む): 2236740480

約数和(自身を除く): 1422342648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 159311, 318622, 477933, 637244, 955866, 1274488, 1433799, 1911732, 2867598, 3823464, 5735196, 11311081, 11470392, 22622162, 33933243, 45244324, 67866486, 90488648, 101799729, 135732972, 203599458, 271465944, 407198916, 814397832]

約数ペア:

[(1, 814397832), (2, 407198916), (3, 271465944), (4, 203599458), (6, 135732972), (8, 101799729), (9, 90488648), (12, 67866486), (18, 45244324), (24, 33933243), (36, 22622162), (71, 11470392), (72, 11311081), (142, 5735196), (213, 3823464), (284, 2867598), (426, 1911732), (568, 1433799), (639, 1274488), (852, 955866), (1278, 637244), (1704, 477933), (2556, 318622), (5112, 159311)]