64703156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{751}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 137958912

約数和(自身を除く): 73255756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 181, 238, 362, 476, 724, 751, 1267, 1502, 2534, 3004, 3077, 5068, 5257, 6154, 10514, 12308, 12767, 21028, 21539, 25534, 43078, 51068, 86156, 89369, 135931, 178738, 271862, 357476, 543724, 951517, 1903034, 2310827, 3806068, 4621654, 9243308, 16175789, 32351578, 64703156]

約数ペア:

[(1, 64703156), (2, 32351578), (4, 16175789), (7, 9243308), (14, 4621654), (17, 3806068), (28, 2310827), (34, 1903034), (68, 951517), (119, 543724), (181, 357476), (238, 271862), (362, 178738), (476, 135931), (724, 89369), (751, 86156), (1267, 51068), (1502, 43078), (2534, 25534), (3004, 21539), (3077, 21028), (5068, 12767), (5257, 12308), (6154, 10514)]