71870568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38891}}^1$

素因数の和:38918

約数の個数: 64

約数和(自身を含む): 224017920

約数和(自身を除く): 152147352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 38891, 77782, 116673, 155564, 233346, 272237, 311128, 427801, 466692, 544474, 816711, 855602, 933384, 1088948, 1283403, 1633422, 1711204, 2177896, 2566806, 2994607, 3266844, 3422408, 5133612, 5989214, 6533688, 8983821, 10267224, 11978428, 17967642, 23956856, 35935284, 71870568]

約数ペア:

[(1, 71870568), (2, 35935284), (3, 23956856), (4, 17967642), (6, 11978428), (7, 10267224), (8, 8983821), (11, 6533688), (12, 5989214), (14, 5133612), (21, 3422408), (22, 3266844), (24, 2994607), (28, 2566806), (33, 2177896), (42, 1711204), (44, 1633422), (56, 1283403), (66, 1088948), (77, 933384), (84, 855602), (88, 816711), (132, 544474), (154, 466692), (168, 427801), (231, 311128), (264, 272237), (308, 233346), (462, 155564), (616, 116673), (924, 77782), (1848, 38891)]