78626484

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{38317}}^1$

素因数の和:38349

約数の個数: 48

約数和(自身を含む): 214580800

約数和(自身を除く): 135954316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 38317, 76634, 114951, 153268, 229902, 344853, 459804, 689706, 728023, 1034559, 1379412, 1456046, 2069118, 2184069, 2912092, 4138236, 4368138, 6552207, 8736276, 13104414, 19656621, 26208828, 39313242, 78626484]

約数ペア:

[(1, 78626484), (2, 39313242), (3, 26208828), (4, 19656621), (6, 13104414), (9, 8736276), (12, 6552207), (18, 4368138), (19, 4138236), (27, 2912092), (36, 2184069), (38, 2069118), (54, 1456046), (57, 1379412), (76, 1034559), (108, 728023), (114, 689706), (171, 459804), (228, 344853), (342, 229902), (513, 153268), (684, 114951), (1026, 76634), (2052, 38317)]