15679901994

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{3623}}^1$

素因数の和:3983

約数の個数: 64

約数和(自身を含む): 32708890368

約数和(自身を除く): 17028988374

約数列:

[1, 2, 3, 6, 41, 73, 82, 123, 146, 219, 241, 246, 438, 482, 723, 1446, 2993, 3623, 5986, 7246, 8979, 9881, 10869, 17593, 17958, 19762, 21738, 29643, 35186, 52779, 59286, 105558, 148543, 264479, 297086, 445629, 528958, 721313, 793437, 873143, 891258, 1442626, 1586874, 1746286, 2163939, 2619429, 4327878, 5238858, 10843639, 21687278, 32530917, 35798863, 63739439, 65061834, 71597726, 107396589, 127478878, 191218317, 214793178, 382436634, 2613316999, 5226633998, 7839950997, 15679901994]

約数ペア:

[(1, 15679901994), (2, 7839950997), (3, 5226633998), (6, 2613316999), (41, 382436634), (73, 214793178), (82, 191218317), (123, 127478878), (146, 107396589), (219, 71597726), (241, 65061834), (246, 63739439), (438, 35798863), (482, 32530917), (723, 21687278), (1446, 10843639), (2993, 5238858), (3623, 4327878), (5986, 2619429), (7246, 2163939), (8979, 1746286), (9881, 1586874), (10869, 1442626), (17593, 891258), (17958, 873143), (19762, 793437), (21738, 721313), (29643, 528958), (35186, 445629), (52779, 297086), (59286, 264479), (105558, 148543)]