25630716

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 61689600

約数和(自身を除く): 36058884

約数列:

[1, 2, 3, 4, 6, 12, 67, 71, 134, 142, 201, 213, 268, 284, 402, 426, 449, 804, 852, 898, 1347, 1796, 2694, 4757, 5388, 9514, 14271, 19028, 28542, 30083, 31879, 57084, 60166, 63758, 90249, 95637, 120332, 127516, 180498, 191274, 360996, 382548, 2135893, 4271786, 6407679, 8543572, 12815358, 25630716]

約数ペア:

[(1, 25630716), (2, 12815358), (3, 8543572), (4, 6407679), (6, 4271786), (12, 2135893), (67, 382548), (71, 360996), (134, 191274), (142, 180498), (201, 127516), (213, 120332), (268, 95637), (284, 90249), (402, 63758), (426, 60166), (449, 57084), (804, 31879), (852, 30083), (898, 28542), (1347, 19028), (1796, 14271), (2694, 9514), (4757, 5388)]