56973438

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7243}}^1$

素因数の和:7293

約数の個数: 48

約数和(自身を含む): 135607680

約数和(自身を除く): 78634242

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7243, 7866, 14486, 21729, 43458, 65187, 130374, 137617, 166589, 275234, 333178, 412851, 499767, 825702, 999534, 1238553, 1499301, 2477106, 2998602, 3165191, 6330382, 9495573, 18991146, 28486719, 56973438]

約数ペア:

[(1, 56973438), (2, 28486719), (3, 18991146), (6, 9495573), (9, 6330382), (18, 3165191), (19, 2998602), (23, 2477106), (38, 1499301), (46, 1238553), (57, 999534), (69, 825702), (114, 499767), (138, 412851), (171, 333178), (207, 275234), (342, 166589), (414, 137617), (437, 130374), (874, 65187), (1311, 43458), (2622, 21729), (3933, 14486), (7243, 7866)]