12992304

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 36997632

約数和(自身を除く): 24005328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 443, 564, 611, 624, 752, 886, 1128, 1222, 1329, 1772, 1833, 2256, 2444, 2658, 3544, 3666, 4888, 5316, 5759, 7088, 7332, 9776, 10632, 11518, 14664, 17277, 20821, 21264, 23036, 29328, 34554, 41642, 46072, 62463, 69108, 83284, 92144, 124926, 138216, 166568, 249852, 270673, 276432, 333136, 499704, 541346, 812019, 999408, 1082692, 1624038, 2165384, 3248076, 4330768, 6496152, 12992304]

約数ペア:

[(1, 12992304), (2, 6496152), (3, 4330768), (4, 3248076), (6, 2165384), (8, 1624038), (12, 1082692), (13, 999408), (16, 812019), (24, 541346), (26, 499704), (39, 333136), (47, 276432), (48, 270673), (52, 249852), (78, 166568), (94, 138216), (104, 124926), (141, 92144), (156, 83284), (188, 69108), (208, 62463), (282, 46072), (312, 41642), (376, 34554), (443, 29328), (564, 23036), (611, 21264), (624, 20821), (752, 17277), (886, 14664), (1128, 11518), (1222, 10632), (1329, 9776), (1772, 7332), (1833, 7088), (2256, 5759), (2444, 5316), (2658, 4888), (3544, 3666)]