80817426

素因数分解:

$2^1\times 3^5\times {\mathrm{179}}^1\times {\mathrm{929}}^1$

素因数の和:1125

約数の個数: 48

約数和(自身を含む): 182800800

約数和(自身を除く): 101983374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 179, 243, 358, 486, 537, 929, 1074, 1611, 1858, 2787, 3222, 4833, 5574, 8361, 9666, 14499, 16722, 25083, 28998, 43497, 50166, 75249, 86994, 150498, 166291, 225747, 332582, 451494, 498873, 997746, 1496619, 2993238, 4489857, 8979714, 13469571, 26939142, 40408713, 80817426]

約数ペア:

[(1, 80817426), (2, 40408713), (3, 26939142), (6, 13469571), (9, 8979714), (18, 4489857), (27, 2993238), (54, 1496619), (81, 997746), (162, 498873), (179, 451494), (243, 332582), (358, 225747), (486, 166291), (537, 150498), (929, 86994), (1074, 75249), (1611, 50166), (1858, 43497), (2787, 28998), (3222, 25083), (4833, 16722), (5574, 14499), (8361, 9666)]