78907014

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:662

約数の個数: 64

約数和(自身を含む): 182892480

約数和(自身を除く): 103985466

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 73, 74, 111, 146, 219, 222, 333, 438, 541, 657, 666, 999, 1082, 1314, 1623, 1971, 1998, 2701, 3246, 3942, 4869, 5402, 8103, 9738, 14607, 16206, 20017, 24309, 29214, 39493, 40034, 48618, 60051, 72927, 78986, 118479, 120102, 145854, 180153, 236958, 355437, 360306, 540459, 710874, 1066311, 1080918, 1461241, 2132622, 2922482, 4383723, 8767446, 13151169, 26302338, 39453507, 78907014]

約数ペア:

[(1, 78907014), (2, 39453507), (3, 26302338), (6, 13151169), (9, 8767446), (18, 4383723), (27, 2922482), (37, 2132622), (54, 1461241), (73, 1080918), (74, 1066311), (111, 710874), (146, 540459), (219, 360306), (222, 355437), (333, 236958), (438, 180153), (541, 145854), (657, 120102), (666, 118479), (999, 78986), (1082, 72927), (1314, 60051), (1623, 48618), (1971, 40034), (1998, 39493), (2701, 29214), (3246, 24309), (3942, 20017), (4869, 16206), (5402, 14607), (8103, 9738)]