26317462648

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{51539}}^1$

素因数の和:51676

約数の個数: 64

約数和(自身を含む): 53436672000

約数和(自身を除く): 27119209352

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 71, 116, 124, 142, 232, 248, 284, 568, 899, 1798, 2059, 2201, 3596, 4118, 4402, 7192, 8236, 8804, 16472, 17608, 51539, 63829, 103078, 127658, 206156, 255316, 412312, 510632, 1494631, 1597709, 2989262, 3195418, 3659269, 5978524, 6390836, 7318538, 11957048, 12781672, 14637076, 29274152, 46333561, 92667122, 106118801, 113437339, 185334244, 212237602, 226874678, 370668488, 424475204, 453749356, 848950408, 907498712, 3289682831, 6579365662, 13158731324, 26317462648]

約数ペア:

[(1, 26317462648), (2, 13158731324), (4, 6579365662), (8, 3289682831), (29, 907498712), (31, 848950408), (58, 453749356), (62, 424475204), (71, 370668488), (116, 226874678), (124, 212237602), (142, 185334244), (232, 113437339), (248, 106118801), (284, 92667122), (568, 46333561), (899, 29274152), (1798, 14637076), (2059, 12781672), (2201, 11957048), (3596, 7318538), (4118, 6390836), (4402, 5978524), (7192, 3659269), (8236, 3195418), (8804, 2989262), (16472, 1597709), (17608, 1494631), (51539, 510632), (63829, 412312), (103078, 255316), (127658, 206156)]