42169132

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 82101600

約数和(自身を除く): 39932468

約数列:

[1, 2, 4, 19, 29, 38, 53, 58, 76, 106, 116, 212, 361, 551, 722, 1007, 1102, 1444, 1537, 2014, 2204, 3074, 4028, 6148, 6859, 10469, 13718, 19133, 20938, 27436, 29203, 38266, 41876, 58406, 76532, 116812, 198911, 363527, 397822, 554857, 727054, 795644, 1109714, 1454108, 2219428, 10542283, 21084566, 42169132]

約数ペア:

[(1, 42169132), (2, 21084566), (4, 10542283), (19, 2219428), (29, 1454108), (38, 1109714), (53, 795644), (58, 727054), (76, 554857), (106, 397822), (116, 363527), (212, 198911), (361, 116812), (551, 76532), (722, 58406), (1007, 41876), (1102, 38266), (1444, 29203), (1537, 27436), (2014, 20938), (2204, 19133), (3074, 13718), (4028, 10469), (6148, 6859)]