82519458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1143

約数の個数: 64

約数和(自身を含む): 198082560

約数和(自身を除く): 115563102

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 61, 62, 93, 122, 183, 186, 217, 366, 427, 434, 651, 854, 1039, 1281, 1302, 1891, 2078, 2562, 3117, 3782, 5673, 6234, 7273, 11346, 13237, 14546, 21819, 26474, 32209, 39711, 43638, 63379, 64418, 79422, 96627, 126758, 190137, 193254, 225463, 380274, 443653, 450926, 676389, 887306, 1330959, 1352778, 1964749, 2661918, 3929498, 5894247, 11788494, 13753243, 27506486, 41259729, 82519458]

約数ペア:

[(1, 82519458), (2, 41259729), (3, 27506486), (6, 13753243), (7, 11788494), (14, 5894247), (21, 3929498), (31, 2661918), (42, 1964749), (61, 1352778), (62, 1330959), (93, 887306), (122, 676389), (183, 450926), (186, 443653), (217, 380274), (366, 225463), (427, 193254), (434, 190137), (651, 126758), (854, 96627), (1039, 79422), (1281, 64418), (1302, 63379), (1891, 43638), (2078, 39711), (2562, 32209), (3117, 26474), (3782, 21819), (5673, 14546), (6234, 13237), (7273, 11346)]