86852192

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20407}}^1$

素因数の和:20443

約数の個数: 48

約数和(自身を含む): 205712640

約数和(自身を除く): 118860448

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 20407, 40814, 81628, 142849, 163256, 285698, 326512, 387733, 571396, 653024, 775466, 1142792, 1550932, 2285584, 2714131, 3101864, 4571168, 5428262, 6203728, 10856524, 12407456, 21713048, 43426096, 86852192]

約数ペア:

[(1, 86852192), (2, 43426096), (4, 21713048), (7, 12407456), (8, 10856524), (14, 6203728), (16, 5428262), (19, 4571168), (28, 3101864), (32, 2714131), (38, 2285584), (56, 1550932), (76, 1142792), (112, 775466), (133, 653024), (152, 571396), (224, 387733), (266, 326512), (304, 285698), (532, 163256), (608, 142849), (1064, 81628), (2128, 40814), (4256, 20407)]