63936964

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1145

約数の個数: 72

約数和(自身を含む): 146397888

約数和(自身を除く): 82460924

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 91, 92, 98, 161, 182, 196, 299, 322, 364, 598, 637, 644, 1091, 1127, 1196, 1274, 2093, 2182, 2254, 2548, 4186, 4364, 4508, 7637, 8372, 14183, 14651, 15274, 25093, 28366, 29302, 30548, 50186, 53459, 56732, 58604, 99281, 100372, 106918, 175651, 198562, 213836, 326209, 351302, 397124, 652418, 694967, 702604, 1229557, 1304836, 1389934, 2283463, 2459114, 2779868, 4566926, 4918228, 9133852, 15984241, 31968482, 63936964]

約数ペア:

[(1, 63936964), (2, 31968482), (4, 15984241), (7, 9133852), (13, 4918228), (14, 4566926), (23, 2779868), (26, 2459114), (28, 2283463), (46, 1389934), (49, 1304836), (52, 1229557), (91, 702604), (92, 694967), (98, 652418), (161, 397124), (182, 351302), (196, 326209), (299, 213836), (322, 198562), (364, 175651), (598, 106918), (637, 100372), (644, 99281), (1091, 58604), (1127, 56732), (1196, 53459), (1274, 50186), (2093, 30548), (2182, 29302), (2254, 28366), (2548, 25093), (4186, 15274), (4364, 14651), (4508, 14183), (7637, 8372)]