19302099054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{89603}}^1$

素因数の和:89861

約数の個数: 64

約数和(自身を含む): 46244265984

約数和(自身を除く): 26942166930

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 223, 322, 446, 483, 669, 966, 1338, 1561, 3122, 4683, 5129, 9366, 10258, 15387, 30774, 35903, 71806, 89603, 107709, 179206, 215418, 268809, 537618, 627221, 1254442, 1881663, 2060869, 3763326, 4121738, 6182607, 12365214, 14426083, 19981469, 28852166, 39962938, 43278249, 59944407, 86556498, 119888814, 139870283, 279740566, 419610849, 459573787, 839221698, 919147574, 1378721361, 2757442722, 3217016509, 6434033018, 9651049527, 19302099054]

約数ペア:

[(1, 19302099054), (2, 9651049527), (3, 6434033018), (6, 3217016509), (7, 2757442722), (14, 1378721361), (21, 919147574), (23, 839221698), (42, 459573787), (46, 419610849), (69, 279740566), (138, 139870283), (161, 119888814), (223, 86556498), (322, 59944407), (446, 43278249), (483, 39962938), (669, 28852166), (966, 19981469), (1338, 14426083), (1561, 12365214), (3122, 6182607), (4683, 4121738), (5129, 3763326), (9366, 2060869), (10258, 1881663), (15387, 1254442), (30774, 627221), (35903, 537618), (71806, 268809), (89603, 215418), (107709, 179206)]