13387743948

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{43517}}^1$

素因数の和:44382

約数の個数: 48

約数和(自身を含む): 32285481984

約数和(自身を除く): 18897738036

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 827, 1654, 2481, 3308, 4962, 9924, 25637, 43517, 51274, 76911, 87034, 102548, 130551, 153822, 174068, 261102, 307644, 522204, 1349027, 2698054, 4047081, 5396108, 8094162, 16188324, 35988559, 71977118, 107965677, 143954236, 215931354, 431862708, 1115645329, 2231290658, 3346935987, 4462581316, 6693871974, 13387743948]

約数ペア:

[(1, 13387743948), (2, 6693871974), (3, 4462581316), (4, 3346935987), (6, 2231290658), (12, 1115645329), (31, 431862708), (62, 215931354), (93, 143954236), (124, 107965677), (186, 71977118), (372, 35988559), (827, 16188324), (1654, 8094162), (2481, 5396108), (3308, 4047081), (4962, 2698054), (9924, 1349027), (25637, 522204), (43517, 307644), (51274, 261102), (76911, 174068), (87034, 153822), (102548, 130551)]