76819442

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{69457}}^1$

素因数の和:69545

約数の個数: 16

約数和(自身を含む): 133359360

約数和(自身を除く): 56539918

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 69457, 138914, 486199, 972398, 5487103, 10974206, 38409721, 76819442]

約数ペア:

[(1, 76819442), (2, 38409721), (7, 10974206), (14, 5487103), (79, 972398), (158, 486199), (553, 138914), (1106, 69457)]