68267166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{2659}}^1$

素因数の和:3064

約数の個数: 32

約数和(自身を含む): 149385600

約数和(自身を除く): 81118434

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 389, 778, 1167, 2334, 2659, 4279, 5318, 7977, 8558, 12837, 15954, 25674, 29249, 58498, 87747, 175494, 1034351, 2068702, 3103053, 6206106, 11377861, 22755722, 34133583, 68267166]

約数ペア:

[(1, 68267166), (2, 34133583), (3, 22755722), (6, 11377861), (11, 6206106), (22, 3103053), (33, 2068702), (66, 1034351), (389, 175494), (778, 87747), (1167, 58498), (2334, 29249), (2659, 25674), (4279, 15954), (5318, 12837), (7977, 8558)]