78009288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24439}}^1$

素因数の和:24474

約数の個数: 64

約数和(自身を含む): 234624000

約数和(自身を除く): 156614712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 24439, 48878, 73317, 97756, 146634, 171073, 195512, 293268, 342146, 464341, 513219, 586536, 684292, 928682, 1026438, 1368584, 1393023, 1857364, 2052876, 2786046, 3250387, 3714728, 4105752, 5572092, 6500774, 9751161, 11144184, 13001548, 19502322, 26003096, 39004644, 78009288]

約数ペア:

[(1, 78009288), (2, 39004644), (3, 26003096), (4, 19502322), (6, 13001548), (7, 11144184), (8, 9751161), (12, 6500774), (14, 5572092), (19, 4105752), (21, 3714728), (24, 3250387), (28, 2786046), (38, 2052876), (42, 1857364), (56, 1393023), (57, 1368584), (76, 1026438), (84, 928682), (114, 684292), (133, 586536), (152, 513219), (168, 464341), (228, 342146), (266, 293268), (399, 195512), (456, 171073), (532, 146634), (798, 97756), (1064, 73317), (1596, 48878), (3192, 24439)]