65964756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2957}}^1$

素因数の和:3001

約数の個数: 72

約数和(自身を含む): 181881504

約数和(自身を除く): 115916748

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 2957, 3718, 5577, 5914, 7436, 8871, 11154, 11828, 17742, 22308, 32527, 35484, 38441, 65054, 76882, 97581, 115323, 130108, 153764, 195162, 230646, 390324, 422851, 461292, 499733, 845702, 999466, 1268553, 1499199, 1691404, 1998932, 2537106, 2998398, 5074212, 5497063, 5996796, 10994126, 16491189, 21988252, 32982378, 65964756]

約数ペア:

[(1, 65964756), (2, 32982378), (3, 21988252), (4, 16491189), (6, 10994126), (11, 5996796), (12, 5497063), (13, 5074212), (22, 2998398), (26, 2537106), (33, 1998932), (39, 1691404), (44, 1499199), (52, 1268553), (66, 999466), (78, 845702), (132, 499733), (143, 461292), (156, 422851), (169, 390324), (286, 230646), (338, 195162), (429, 153764), (507, 130108), (572, 115323), (676, 97581), (858, 76882), (1014, 65054), (1716, 38441), (1859, 35484), (2028, 32527), (2957, 22308), (3718, 17742), (5577, 11828), (5914, 11154), (7436, 8871)]