27540032

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:523

約数の個数: 56

約数和(自身を含む): 59740800

約数和(自身を除く): 32200768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 158, 208, 316, 416, 419, 632, 832, 838, 1027, 1264, 1676, 2054, 2528, 3352, 4108, 5056, 5447, 6704, 8216, 10894, 13408, 16432, 21788, 26816, 32864, 33101, 43576, 65728, 66202, 87152, 132404, 174304, 264808, 348608, 430313, 529616, 860626, 1059232, 1721252, 2118464, 3442504, 6885008, 13770016, 27540032]

約数ペア:

[(1, 27540032), (2, 13770016), (4, 6885008), (8, 3442504), (13, 2118464), (16, 1721252), (26, 1059232), (32, 860626), (52, 529616), (64, 430313), (79, 348608), (104, 264808), (158, 174304), (208, 132404), (316, 87152), (416, 66202), (419, 65728), (632, 43576), (832, 33101), (838, 32864), (1027, 26816), (1264, 21788), (1676, 16432), (2054, 13408), (2528, 10894), (3352, 8216), (4108, 6704), (5056, 5447)]