8668853616

素因数分解:

$2^4\times 3^1\times {\mathrm{821}}^1\times {\mathrm{219977}}^1$

素因数の和:220809

約数の個数: 40

約数和(自身を含む): 22421917584

約数和(自身を除く): 13753063968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 821, 1642, 2463, 3284, 4926, 6568, 9852, 13136, 19704, 39408, 219977, 439954, 659931, 879908, 1319862, 1759816, 2639724, 3519632, 5279448, 10558896, 180601117, 361202234, 541803351, 722404468, 1083606702, 1444808936, 2167213404, 2889617872, 4334426808, 8668853616]

約数ペア:

[(1, 8668853616), (2, 4334426808), (3, 2889617872), (4, 2167213404), (6, 1444808936), (8, 1083606702), (12, 722404468), (16, 541803351), (24, 361202234), (48, 180601117), (821, 10558896), (1642, 5279448), (2463, 3519632), (3284, 2639724), (4926, 1759816), (6568, 1319862), (9852, 879908), (13136, 659931), (19704, 439954), (39408, 219977)]