61048734

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 136857600

約数和(自身を除く): 75808866

約数列:

[1, 2, 3, 6, 17, 31, 34, 43, 51, 62, 86, 93, 102, 129, 186, 258, 449, 527, 731, 898, 1054, 1333, 1347, 1462, 1581, 2193, 2666, 2694, 3162, 3999, 4386, 7633, 7998, 13919, 15266, 19307, 22661, 22899, 27838, 38614, 41757, 45322, 45798, 57921, 67983, 83514, 115842, 135966, 236623, 328219, 473246, 598517, 656438, 709869, 984657, 1197034, 1419738, 1795551, 1969314, 3591102, 10174789, 20349578, 30524367, 61048734]

約数ペア:

[(1, 61048734), (2, 30524367), (3, 20349578), (6, 10174789), (17, 3591102), (31, 1969314), (34, 1795551), (43, 1419738), (51, 1197034), (62, 984657), (86, 709869), (93, 656438), (102, 598517), (129, 473246), (186, 328219), (258, 236623), (449, 135966), (527, 115842), (731, 83514), (898, 67983), (1054, 57921), (1333, 45798), (1347, 45322), (1462, 41757), (1581, 38614), (2193, 27838), (2666, 22899), (2694, 22661), (3162, 19307), (3999, 15266), (4386, 13919), (7633, 7998)]