61756884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{81689}}^1$

素因数の和:81709

約数の個数: 48

約数和(自身を含む): 182985600

約数和(自身を除く): 121228716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 81689, 163378, 245067, 326756, 490134, 571823, 735201, 980268, 1143646, 1470402, 1715469, 2205603, 2287292, 2940804, 3430938, 4411206, 5146407, 6861876, 8822412, 10292814, 15439221, 20585628, 30878442, 61756884]

約数ペア:

[(1, 61756884), (2, 30878442), (3, 20585628), (4, 15439221), (6, 10292814), (7, 8822412), (9, 6861876), (12, 5146407), (14, 4411206), (18, 3430938), (21, 2940804), (27, 2287292), (28, 2205603), (36, 1715469), (42, 1470402), (54, 1143646), (63, 980268), (84, 735201), (108, 571823), (126, 490134), (189, 326756), (252, 245067), (378, 163378), (756, 81689)]