91108192

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21407}}^1$

素因数の和:21443

約数の個数: 48

約数和(自身を含む): 215792640

約数和(自身を除く): 124684448

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, 21407, 42814, 85628, 149849, 171256, 299698, 342512, 406733, 599396, 685024, 813466, 1198792, 1626932, 2397584, 2847131, 3253864, 4795168, 5694262, 6507728, 11388524, 13015456, 22777048, 45554096, 91108192]

約数ペア:

[(1, 91108192), (2, 45554096), (4, 22777048), (7, 13015456), (8, 11388524), (14, 6507728), (16, 5694262), (19, 4795168), (28, 3253864), (32, 2847131), (38, 2397584), (56, 1626932), (76, 1198792), (112, 813466), (133, 685024), (152, 599396), (224, 406733), (266, 342512), (304, 299698), (532, 171256), (608, 149849), (1064, 85628), (2128, 42814), (4256, 21407)]