91344190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1613}}^1$

素因数の和:2436

約数の個数: 32

約数和(自身を含む): 188256960

約数和(自身を除く): 96912770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 809, 1613, 1618, 3226, 4045, 5663, 8065, 8090, 11291, 11326, 16130, 22582, 28315, 56455, 56630, 112910, 1304917, 2609834, 6524585, 9134419, 13049170, 18268838, 45672095, 91344190]

約数ペア:

[(1, 91344190), (2, 45672095), (5, 18268838), (7, 13049170), (10, 9134419), (14, 6524585), (35, 2609834), (70, 1304917), (809, 112910), (1613, 56630), (1618, 56455), (3226, 28315), (4045, 22582), (5663, 16130), (8065, 11326), (8090, 11291)]