56772716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1335

約数の個数: 72

約数和(自身を含む): 134510880

約数和(自身を除く): 77738164

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 847, 1001, 1289, 1573, 1694, 2002, 2578, 3146, 3388, 4004, 5156, 6292, 9023, 11011, 14179, 16757, 18046, 22022, 28358, 33514, 36092, 44044, 56716, 67028, 99253, 117299, 155969, 184327, 198506, 234598, 311938, 368654, 397012, 469196, 623876, 737308, 1091783, 1290289, 2027597, 2183566, 2580578, 4055194, 4367132, 5161156, 8110388, 14193179, 28386358, 56772716]

約数ペア:

[(1, 56772716), (2, 28386358), (4, 14193179), (7, 8110388), (11, 5161156), (13, 4367132), (14, 4055194), (22, 2580578), (26, 2183566), (28, 2027597), (44, 1290289), (52, 1091783), (77, 737308), (91, 623876), (121, 469196), (143, 397012), (154, 368654), (182, 311938), (242, 234598), (286, 198506), (308, 184327), (364, 155969), (484, 117299), (572, 99253), (847, 67028), (1001, 56716), (1289, 44044), (1573, 36092), (1694, 33514), (2002, 28358), (2578, 22022), (3146, 18046), (3388, 16757), (4004, 14179), (5156, 11011), (6292, 9023)]