90557754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{12911}}^1$

素因数の和:13090

約数の個数: 32

約数和(自身を含む): 208244736

約数和(自身を除く): 117686982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 167, 334, 501, 1002, 1169, 2338, 3507, 7014, 12911, 25822, 38733, 77466, 90377, 180754, 271131, 542262, 2156137, 4312274, 6468411, 12936822, 15092959, 30185918, 45278877, 90557754]

約数ペア:

[(1, 90557754), (2, 45278877), (3, 30185918), (6, 15092959), (7, 12936822), (14, 6468411), (21, 4312274), (42, 2156137), (167, 542262), (334, 271131), (501, 180754), (1002, 90377), (1169, 77466), (2338, 38733), (3507, 25822), (7014, 12911)]