7886051478

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{32141}}^1$

素因数の和:32509

約数の個数: 48

約数和(自身を含む): 17539503696

約数和(自身を除く): 9653452218

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 317, 387, 634, 774, 951, 1902, 2853, 5706, 13631, 27262, 32141, 40893, 64282, 81786, 96423, 122679, 192846, 245358, 289269, 578538, 1382063, 2764126, 4146189, 8292378, 10188697, 12438567, 20377394, 24877134, 30566091, 61132182, 91698273, 183396546, 438113971, 876227942, 1314341913, 2628683826, 3943025739, 7886051478]

約数ペア:

[(1, 7886051478), (2, 3943025739), (3, 2628683826), (6, 1314341913), (9, 876227942), (18, 438113971), (43, 183396546), (86, 91698273), (129, 61132182), (258, 30566091), (317, 24877134), (387, 20377394), (634, 12438567), (774, 10188697), (951, 8292378), (1902, 4146189), (2853, 2764126), (5706, 1382063), (13631, 578538), (27262, 289269), (32141, 245358), (40893, 192846), (64282, 122679), (81786, 96423)]