40109712

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{19433}}^1$

素因数の和:19487

約数の個数: 40

約数和(自身を含む): 106031904

約数和(自身を除く): 65922192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 19433, 38866, 58299, 77732, 116598, 155464, 233196, 310928, 466392, 835619, 932784, 1671238, 2506857, 3342476, 5013714, 6684952, 10027428, 13369904, 20054856, 40109712]

約数ペア:

[(1, 40109712), (2, 20054856), (3, 13369904), (4, 10027428), (6, 6684952), (8, 5013714), (12, 3342476), (16, 2506857), (24, 1671238), (43, 932784), (48, 835619), (86, 466392), (129, 310928), (172, 233196), (258, 155464), (344, 116598), (516, 77732), (688, 58299), (1032, 38866), (2064, 19433)]