89180154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30773}}^1$

素因数の和:30811

約数の個数: 48

約数和(自身を含む): 230435712

約数和(自身を除く): 141255558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 30773, 61546, 92319, 184638, 215411, 276957, 430822, 553914, 646233, 707779, 1292466, 1415558, 1938699, 2123337, 3877398, 4246674, 4954453, 6370011, 9908906, 12740022, 14863359, 29726718, 44590077, 89180154]

約数ペア:

[(1, 89180154), (2, 44590077), (3, 29726718), (6, 14863359), (7, 12740022), (9, 9908906), (14, 6370011), (18, 4954453), (21, 4246674), (23, 3877398), (42, 2123337), (46, 1938699), (63, 1415558), (69, 1292466), (126, 707779), (138, 646233), (161, 553914), (207, 430822), (322, 276957), (414, 215411), (483, 184638), (966, 92319), (1449, 61546), (2898, 30773)]