89888922

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7487}}^1$

素因数の和:7547

約数の個数: 48

約数和(自身を含む): 210263040

約数和(自身を除く): 120374118

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 667, 1334, 2001, 4002, 6003, 7487, 12006, 14974, 22461, 44922, 67383, 134766, 172201, 217123, 344402, 434246, 516603, 651369, 1033206, 1302738, 1549809, 1954107, 3099618, 3908214, 4993829, 9987658, 14981487, 29962974, 44944461, 89888922]

約数ペア:

[(1, 89888922), (2, 44944461), (3, 29962974), (6, 14981487), (9, 9987658), (18, 4993829), (23, 3908214), (29, 3099618), (46, 1954107), (58, 1549809), (69, 1302738), (87, 1033206), (138, 651369), (174, 516603), (207, 434246), (261, 344402), (414, 217123), (522, 172201), (667, 134766), (1334, 67383), (2001, 44922), (4002, 22461), (6003, 14974), (7487, 12006)]