84497728

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4013}}^1$

素因数の和:4079

約数の個数: 56

約数和(自身を含む): 195754752

約数和(自身を除く): 111257024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 4013, 5264, 8026, 10528, 16052, 21056, 28091, 32104, 56182, 64208, 112364, 128416, 188611, 224728, 256832, 377222, 449456, 754444, 898912, 1320277, 1508888, 1797824, 2640554, 3017776, 5281108, 6035552, 10562216, 12071104, 21124432, 42248864, 84497728]

約数ペア:

[(1, 84497728), (2, 42248864), (4, 21124432), (7, 12071104), (8, 10562216), (14, 6035552), (16, 5281108), (28, 3017776), (32, 2640554), (47, 1797824), (56, 1508888), (64, 1320277), (94, 898912), (112, 754444), (188, 449456), (224, 377222), (329, 256832), (376, 224728), (448, 188611), (658, 128416), (752, 112364), (1316, 64208), (1504, 56182), (2632, 32104), (3008, 28091), (4013, 21056), (5264, 16052), (8026, 10528)]