15673882356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{920477}}^1$

素因数の和:920541

約数の個数: 72

約数和(自身を含む): 44227126944

約数和(自身を除く): 28553244588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 17028, 920477, 1840954, 2761431, 3681908, 5522862, 8284293, 10125247, 11045724, 16568586, 20250494, 30375741, 33137172, 39580511, 40500988, 60751482, 79161022, 91127223, 118741533, 121502964, 158322044, 182254446, 237483066, 356224599, 364508892, 435385621, 474966132, 712449198, 870771242, 1306156863, 1424898396, 1741542484, 2612313726, 3918470589, 5224627452, 7836941178, 15673882356]

約数ペア:

[(1, 15673882356), (2, 7836941178), (3, 5224627452), (4, 3918470589), (6, 2612313726), (9, 1741542484), (11, 1424898396), (12, 1306156863), (18, 870771242), (22, 712449198), (33, 474966132), (36, 435385621), (43, 364508892), (44, 356224599), (66, 237483066), (86, 182254446), (99, 158322044), (129, 121502964), (132, 118741533), (172, 91127223), (198, 79161022), (258, 60751482), (387, 40500988), (396, 39580511), (473, 33137172), (516, 30375741), (774, 20250494), (946, 16568586), (1419, 11045724), (1548, 10125247), (1892, 8284293), (2838, 5522862), (4257, 3681908), (5676, 2761431), (8514, 1840954), (17028, 920477)]