90852664

素因数分解:

$2^3\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1021}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 199228680

約数和(自身を除く): 108376016

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 227, 392, 454, 908, 1021, 1589, 1816, 2042, 3178, 4084, 6356, 7147, 8168, 11123, 12712, 14294, 22246, 28588, 44492, 50029, 57176, 88984, 100058, 200116, 231767, 400232, 463534, 927068, 1622369, 1854136, 3244738, 6489476, 11356583, 12978952, 22713166, 45426332, 90852664]

約数ペア:

[(1, 90852664), (2, 45426332), (4, 22713166), (7, 12978952), (8, 11356583), (14, 6489476), (28, 3244738), (49, 1854136), (56, 1622369), (98, 927068), (196, 463534), (227, 400232), (392, 231767), (454, 200116), (908, 100058), (1021, 88984), (1589, 57176), (1816, 50029), (2042, 44492), (3178, 28588), (4084, 22246), (6356, 14294), (7147, 12712), (8168, 11123)]