65520244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{1283}}^1$

素因数の和:2055

約数の個数: 24

約数和(自身を含む): 121661568

約数和(自身を除く): 56141324

約数列:

[1, 2, 4, 17, 34, 68, 751, 1283, 1502, 2566, 3004, 5132, 12767, 21811, 25534, 43622, 51068, 87244, 963533, 1927066, 3854132, 16380061, 32760122, 65520244]

約数ペア:

[(1, 65520244), (2, 32760122), (4, 16380061), (17, 3854132), (34, 1927066), (68, 963533), (751, 87244), (1283, 51068), (1502, 43622), (2566, 25534), (3004, 21811), (5132, 12767)]