39765362

素因数分解:

$2^1\times 7^6\times {\mathrm{13}}^2$

素因数の和:70

約数の個数: 42

約数和(自身を含む): 75354093

約数和(自身を除く): 35588731

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 338, 343, 637, 686, 1183, 1274, 2366, 2401, 4459, 4802, 8281, 8918, 16562, 16807, 31213, 33614, 57967, 62426, 115934, 117649, 218491, 235298, 405769, 436982, 811538, 1529437, 2840383, 3058874, 5680766, 19882681, 39765362]

約数ペア:

[(1, 39765362), (2, 19882681), (7, 5680766), (13, 3058874), (14, 2840383), (26, 1529437), (49, 811538), (91, 436982), (98, 405769), (169, 235298), (182, 218491), (338, 117649), (343, 115934), (637, 62426), (686, 57967), (1183, 33614), (1274, 31213), (2366, 16807), (2401, 16562), (4459, 8918), (4802, 8281)]