87369296

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41057}}^1$

素因数の和:41091

約数の個数: 40

約数和(自身を含む): 203647680

約数和(自身を除く): 116278384

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 41057, 82114, 164228, 287399, 328456, 574798, 656912, 780083, 1149596, 1560166, 2299192, 3120332, 4598384, 5460581, 6240664, 10921162, 12481328, 21842324, 43684648, 87369296]

約数ペア:

[(1, 87369296), (2, 43684648), (4, 21842324), (7, 12481328), (8, 10921162), (14, 6240664), (16, 5460581), (19, 4598384), (28, 3120332), (38, 2299192), (56, 1560166), (76, 1149596), (112, 780083), (133, 656912), (152, 574798), (266, 328456), (304, 287399), (532, 164228), (1064, 82114), (2128, 41057)]