65490204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 169542912

約数和(自身を除く): 104052708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 169, 172, 258, 338, 507, 516, 559, 676, 751, 1014, 1118, 1502, 1677, 2028, 2236, 2253, 3004, 3354, 4506, 6708, 7267, 9012, 9763, 14534, 19526, 21801, 29068, 29289, 32293, 39052, 43602, 58578, 64586, 87204, 96879, 117156, 126919, 129172, 193758, 253838, 380757, 387516, 419809, 507676, 761514, 839618, 1259427, 1523028, 1679236, 2518854, 5037708, 5457517, 10915034, 16372551, 21830068, 32745102, 65490204]

約数ペア:

[(1, 65490204), (2, 32745102), (3, 21830068), (4, 16372551), (6, 10915034), (12, 5457517), (13, 5037708), (26, 2518854), (39, 1679236), (43, 1523028), (52, 1259427), (78, 839618), (86, 761514), (129, 507676), (156, 419809), (169, 387516), (172, 380757), (258, 253838), (338, 193758), (507, 129172), (516, 126919), (559, 117156), (676, 96879), (751, 87204), (1014, 64586), (1118, 58578), (1502, 43602), (1677, 39052), (2028, 32293), (2236, 29289), (2253, 29068), (3004, 21801), (3354, 19526), (4506, 14534), (6708, 9763), (7267, 9012)]