73101490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:847

約数の個数: 64

約数和(自身を含む): 165473280

約数和(自身を除く): 92371790

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 139, 154, 278, 385, 683, 695, 770, 973, 1366, 1390, 1529, 1946, 3058, 3415, 4781, 4865, 6830, 7513, 7645, 9562, 9730, 10703, 15026, 15290, 21406, 23905, 37565, 47810, 52591, 53515, 75130, 94937, 105182, 107030, 189874, 262955, 474685, 525910, 664559, 949370, 1044307, 1329118, 2088614, 3322795, 5221535, 6645590, 7310149, 10443070, 14620298, 36550745, 73101490]

約数ペア:

[(1, 73101490), (2, 36550745), (5, 14620298), (7, 10443070), (10, 7310149), (11, 6645590), (14, 5221535), (22, 3322795), (35, 2088614), (55, 1329118), (70, 1044307), (77, 949370), (110, 664559), (139, 525910), (154, 474685), (278, 262955), (385, 189874), (683, 107030), (695, 105182), (770, 94937), (973, 75130), (1366, 53515), (1390, 52591), (1529, 47810), (1946, 37565), (3058, 23905), (3415, 21406), (4781, 15290), (4865, 15026), (6830, 10703), (7513, 9730), (7645, 9562)]