67761320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9059}}^1$

素因数の和:9098

約数の個数: 64

約数和(自身を含む): 176126400

約数和(自身を除く): 108365080

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 7480, 9059, 18118, 36236, 45295, 72472, 90590, 99649, 154003, 181180, 199298, 308006, 362360, 398596, 498245, 616012, 770015, 797192, 996490, 1232024, 1540030, 1694033, 1992980, 3080060, 3388066, 3985960, 6160120, 6776132, 8470165, 13552264, 16940330, 33880660, 67761320]

約数ペア:

[(1, 67761320), (2, 33880660), (4, 16940330), (5, 13552264), (8, 8470165), (10, 6776132), (11, 6160120), (17, 3985960), (20, 3388066), (22, 3080060), (34, 1992980), (40, 1694033), (44, 1540030), (55, 1232024), (68, 996490), (85, 797192), (88, 770015), (110, 616012), (136, 498245), (170, 398596), (187, 362360), (220, 308006), (340, 199298), (374, 181180), (440, 154003), (680, 99649), (748, 90590), (935, 72472), (1496, 45295), (1870, 36236), (3740, 18118), (7480, 9059)]