26531964

素因数分解:

$2^2\times 3^2\times {\mathrm{809}}^1\times {\mathrm{911}}^1$

素因数の和:1730

約数の個数: 36

約数和(自身を含む): 67223520

約数和(自身を除く): 40691556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 809, 911, 1618, 1822, 2427, 2733, 3236, 3644, 4854, 5466, 7281, 8199, 9708, 10932, 14562, 16398, 29124, 32796, 736999, 1473998, 2210997, 2947996, 4421994, 6632991, 8843988, 13265982, 26531964]

約数ペア:

[(1, 26531964), (2, 13265982), (3, 8843988), (4, 6632991), (6, 4421994), (9, 2947996), (12, 2210997), (18, 1473998), (36, 736999), (809, 32796), (911, 29124), (1618, 16398), (1822, 14562), (2427, 10932), (2733, 9708), (3236, 8199), (3644, 7281), (4854, 5466)]