90480736

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{148817}}^1$

素因数の和:148846

約数の個数: 24

約数和(自身を含む): 187510680

約数和(自身を除く): 97029944

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 148817, 297634, 595268, 1190536, 2381072, 2827523, 4762144, 5655046, 11310092, 22620184, 45240368, 90480736]

約数ペア:

[(1, 90480736), (2, 45240368), (4, 22620184), (8, 11310092), (16, 5655046), (19, 4762144), (32, 2827523), (38, 2381072), (76, 1190536), (152, 595268), (304, 297634), (608, 148817)]