128466264978

素因数分解:

$2^1\times 3^3\times {\mathrm{74323}}^1\times {\mathrm{32009}}^1$

素因数の和:106343

約数の個数: 32

約数和(自身を含む): 285493348800

約数和(自身を除く): 157027083822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 32009, 64018, 74323, 96027, 148646, 192054, 222969, 288081, 445938, 576162, 668907, 864243, 1337814, 1728486, 2006721, 4013442, 2379004907, 4758009814, 7137014721, 14274029442, 21411044163, 42822088326, 64233132489, 128466264978]

約数ペア:

[(1, 128466264978), (2, 64233132489), (3, 42822088326), (6, 21411044163), (9, 14274029442), (18, 7137014721), (27, 4758009814), (54, 2379004907), (32009, 4013442), (64018, 2006721), (74323, 1728486), (96027, 1337814), (148646, 864243), (192054, 668907), (222969, 576162), (288081, 445938)]