57938886

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{401}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 131695200

約数和(自身を除く): 73756314

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 349, 401, 414, 698, 802, 1047, 1203, 2094, 2406, 3141, 3609, 6282, 7218, 8027, 9223, 16054, 18446, 24081, 27669, 48162, 55338, 72243, 83007, 139949, 144486, 166014, 279898, 419847, 839694, 1259541, 2519082, 3218827, 6437654, 9656481, 19312962, 28969443, 57938886]

約数ペア:

[(1, 57938886), (2, 28969443), (3, 19312962), (6, 9656481), (9, 6437654), (18, 3218827), (23, 2519082), (46, 1259541), (69, 839694), (138, 419847), (207, 279898), (349, 166014), (401, 144486), (414, 139949), (698, 83007), (802, 72243), (1047, 55338), (1203, 48162), (2094, 27669), (2406, 24081), (3141, 18446), (3609, 16054), (6282, 9223), (7218, 8027)]