90712854

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 201286800

約数和(自身を除く): 110573946

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 229, 354, 373, 458, 531, 687, 746, 1062, 1119, 1374, 2061, 2238, 3357, 4122, 6714, 13511, 22007, 27022, 40533, 44014, 66021, 81066, 85417, 121599, 132042, 170834, 198063, 243198, 256251, 396126, 512502, 768753, 1537506, 5039603, 10079206, 15118809, 30237618, 45356427, 90712854]

約数ペア:

[(1, 90712854), (2, 45356427), (3, 30237618), (6, 15118809), (9, 10079206), (18, 5039603), (59, 1537506), (118, 768753), (177, 512502), (229, 396126), (354, 256251), (373, 243198), (458, 198063), (531, 170834), (687, 132042), (746, 121599), (1062, 85417), (1119, 81066), (1374, 66021), (2061, 44014), (2238, 40533), (3357, 27022), (4122, 22007), (6714, 13511)]