42755168

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{70321}}^1$

素因数の和:70350

約数の個数: 24

約数和(自身を含む): 88605720

約数和(自身を除く): 45850552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 70321, 140642, 281284, 562568, 1125136, 1336099, 2250272, 2672198, 5344396, 10688792, 21377584, 42755168]

約数ペア:

[(1, 42755168), (2, 21377584), (4, 10688792), (8, 5344396), (16, 2672198), (19, 2250272), (32, 1336099), (38, 1125136), (76, 562568), (152, 281284), (304, 140642), (608, 70321)]