82705532

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{4637}}^1$

素因数の和:4675

約数の個数: 48

約数和(自身を含む): 181809600

約数和(自身を除く): 99104068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 4637, 8918, 9274, 17836, 18548, 32459, 60281, 64918, 120562, 129836, 227213, 241124, 421967, 454426, 843934, 908852, 1590491, 1687868, 2953769, 3180982, 5907538, 6361964, 11815076, 20676383, 41352766, 82705532]

約数ペア:

[(1, 82705532), (2, 41352766), (4, 20676383), (7, 11815076), (13, 6361964), (14, 5907538), (26, 3180982), (28, 2953769), (49, 1687868), (52, 1590491), (91, 908852), (98, 843934), (182, 454426), (196, 421967), (343, 241124), (364, 227213), (637, 129836), (686, 120562), (1274, 64918), (1372, 60281), (2548, 32459), (4459, 18548), (4637, 17836), (8918, 9274)]