87343746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{31039}}^1$

素因数の和:31118

約数の個数: 32

約数和(自身を含む): 202629120

約数和(自身を除く): 115285374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 31039, 62078, 93117, 186234, 217273, 434546, 651819, 1303638, 2079613, 4159226, 6238839, 12477678, 14557291, 29114582, 43671873, 87343746]

約数ペア:

[(1, 87343746), (2, 43671873), (3, 29114582), (6, 14557291), (7, 12477678), (14, 6238839), (21, 4159226), (42, 2079613), (67, 1303638), (134, 651819), (201, 434546), (402, 217273), (469, 186234), (938, 93117), (1407, 62078), (2814, 31039)]