26661756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 71705088

約数和(自身を除く): 45043332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 53, 66, 74, 103, 106, 111, 132, 148, 159, 206, 212, 222, 309, 318, 407, 412, 444, 583, 618, 636, 814, 1133, 1166, 1221, 1236, 1628, 1749, 1961, 2266, 2332, 2442, 3399, 3498, 3811, 3922, 4532, 4884, 5459, 5883, 6798, 6996, 7622, 7844, 10918, 11433, 11766, 13596, 15244, 16377, 21571, 21836, 22866, 23532, 32754, 41921, 43142, 45732, 60049, 64713, 65508, 83842, 86284, 120098, 125763, 129426, 167684, 180147, 201983, 240196, 251526, 258852, 360294, 403966, 503052, 605949, 720588, 807932, 1211898, 2221813, 2423796, 4443626, 6665439, 8887252, 13330878, 26661756]

約数ペア:

[(1, 26661756), (2, 13330878), (3, 8887252), (4, 6665439), (6, 4443626), (11, 2423796), (12, 2221813), (22, 1211898), (33, 807932), (37, 720588), (44, 605949), (53, 503052), (66, 403966), (74, 360294), (103, 258852), (106, 251526), (111, 240196), (132, 201983), (148, 180147), (159, 167684), (206, 129426), (212, 125763), (222, 120098), (309, 86284), (318, 83842), (407, 65508), (412, 64713), (444, 60049), (583, 45732), (618, 43142), (636, 41921), (814, 32754), (1133, 23532), (1166, 22866), (1221, 21836), (1236, 21571), (1628, 16377), (1749, 15244), (1961, 13596), (2266, 11766), (2332, 11433), (2442, 10918), (3399, 7844), (3498, 7622), (3811, 6996), (3922, 6798), (4532, 5883), (4884, 5459)]