91161098

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3181}}^1$

素因数の和:3302

約数の個数: 32

約数和(自身を含む): 164954880

約数和(自身を除く): 73793782

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 623, 1246, 2047, 3181, 4094, 6362, 14329, 22267, 28658, 44534, 73163, 146326, 283109, 512141, 566218, 1024282, 1981763, 3963526, 6511507, 13023014, 45580549, 91161098]

約数ペア:

[(1, 91161098), (2, 45580549), (7, 13023014), (14, 6511507), (23, 3963526), (46, 1981763), (89, 1024282), (161, 566218), (178, 512141), (322, 283109), (623, 146326), (1246, 73163), (2047, 44534), (3181, 28658), (4094, 22267), (6362, 14329)]