121784616

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{54563}}^1$

素因数の和:54606

約数の個数: 48

約数和(自身を含む): 340479360

約数和(自身を除く): 218694744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 54563, 109126, 163689, 218252, 327378, 436504, 491067, 654756, 982134, 1309512, 1691453, 1964268, 3382906, 3928536, 5074359, 6765812, 10148718, 13531624, 15223077, 20297436, 30446154, 40594872, 60892308, 121784616]

約数ペア:

[(1, 121784616), (2, 60892308), (3, 40594872), (4, 30446154), (6, 20297436), (8, 15223077), (9, 13531624), (12, 10148718), (18, 6765812), (24, 5074359), (31, 3928536), (36, 3382906), (62, 1964268), (72, 1691453), (93, 1309512), (124, 982134), (186, 654756), (248, 491067), (279, 436504), (372, 327378), (558, 218252), (744, 163689), (1116, 109126), (2232, 54563)]