64859291758

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^2$

素因数の和:1661

約数の個数: 48

約数和(自身を含む): 105730911360

約数和(自身を除く): 40871619602

約数列:

[1, 2, 29, 31, 58, 61, 62, 122, 769, 899, 1538, 1769, 1798, 1891, 3538, 3782, 22301, 23839, 44602, 46909, 47678, 54839, 93818, 109678, 591361, 691331, 1182722, 1360361, 1382662, 1454179, 2720722, 2908358, 17149469, 18332191, 34298938, 36073021, 36664382, 42171191, 72146042, 84342382, 531633539, 1046117609, 1063267078, 1118263651, 2092235218, 2236527302, 32429645879, 64859291758]

約数ペア:

[(1, 64859291758), (2, 32429645879), (29, 2236527302), (31, 2092235218), (58, 1118263651), (61, 1063267078), (62, 1046117609), (122, 531633539), (769, 84342382), (899, 72146042), (1538, 42171191), (1769, 36664382), (1798, 36073021), (1891, 34298938), (3538, 18332191), (3782, 17149469), (22301, 2908358), (23839, 2720722), (44602, 1454179), (46909, 1382662), (47678, 1360361), (54839, 1182722), (93818, 691331), (109678, 591361)]