28577664

素因数分解:

$2^7\times 3^3\times {\mathrm{8269}}^1$

素因数の和:8292

約数の個数: 64

約数和(自身を含む): 84354000

約数和(自身を除く): 55776336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 8269, 16538, 24807, 33076, 49614, 66152, 74421, 99228, 132304, 148842, 198456, 223263, 264608, 297684, 396912, 446526, 529216, 595368, 793824, 893052, 1058432, 1190736, 1587648, 1786104, 2381472, 3175296, 3572208, 4762944, 7144416, 9525888, 14288832, 28577664]

約数ペア:

[(1, 28577664), (2, 14288832), (3, 9525888), (4, 7144416), (6, 4762944), (8, 3572208), (9, 3175296), (12, 2381472), (16, 1786104), (18, 1587648), (24, 1190736), (27, 1058432), (32, 893052), (36, 793824), (48, 595368), (54, 529216), (64, 446526), (72, 396912), (96, 297684), (108, 264608), (128, 223263), (144, 198456), (192, 148842), (216, 132304), (288, 99228), (384, 74421), (432, 66152), (576, 49614), (864, 33076), (1152, 24807), (1728, 16538), (3456, 8269)]