87034346

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3037}}^1$

素因数の和:3158

約数の個数: 32

約数和(自身を含む): 157489920

約数和(自身を除く): 70455574

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 623, 1246, 2047, 3037, 4094, 6074, 14329, 21259, 28658, 42518, 69851, 139702, 270293, 488957, 540586, 977914, 1892051, 3784102, 6216739, 12433478, 43517173, 87034346]

約数ペア:

[(1, 87034346), (2, 43517173), (7, 12433478), (14, 6216739), (23, 3784102), (46, 1892051), (89, 977914), (161, 540586), (178, 488957), (322, 270293), (623, 139702), (1246, 69851), (2047, 42518), (3037, 28658), (4094, 21259), (6074, 14329)]