121847256

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{27743}}^1$

素因数の和:27816

約数の個数: 48

約数和(自身を含む): 335424960

約数和(自身を除く): 213577704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 27743, 55486, 83229, 110972, 166458, 221944, 249687, 332916, 499374, 665832, 998748, 1692323, 1997496, 3384646, 5076969, 6769292, 10153938, 13538584, 15230907, 20307876, 30461814, 40615752, 60923628, 121847256]

約数ペア:

[(1, 121847256), (2, 60923628), (3, 40615752), (4, 30461814), (6, 20307876), (8, 15230907), (9, 13538584), (12, 10153938), (18, 6769292), (24, 5076969), (36, 3384646), (61, 1997496), (72, 1692323), (122, 998748), (183, 665832), (244, 499374), (366, 332916), (488, 249687), (549, 221944), (732, 166458), (1098, 110972), (1464, 83229), (2196, 55486), (4392, 27743)]