8045353578

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{86381}}^1$

素因数の和:86467

約数の個数: 48

約数和(自身を含む): 17377294176

約数和(自身を除く): 9331940598

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 361, 722, 817, 1083, 1634, 2166, 2451, 4902, 15523, 31046, 46569, 86381, 93138, 172762, 259143, 518286, 1641239, 3282478, 3714383, 4923717, 7428766, 9847434, 11143149, 22286298, 31183541, 62367082, 70573277, 93550623, 141146554, 187101246, 211719831, 423439662, 1340892263, 2681784526, 4022676789, 8045353578]

約数ペア:

[(1, 8045353578), (2, 4022676789), (3, 2681784526), (6, 1340892263), (19, 423439662), (38, 211719831), (43, 187101246), (57, 141146554), (86, 93550623), (114, 70573277), (129, 62367082), (258, 31183541), (361, 22286298), (722, 11143149), (817, 9847434), (1083, 7428766), (1634, 4923717), (2166, 3714383), (2451, 3282478), (4902, 1641239), (15523, 518286), (31046, 259143), (46569, 172762), (86381, 93138)]