61975576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4549}}^1$

素因数の和:4699

約数の個数: 32

約数和(自身を含む): 126126000

約数和(自身を除く): 64150424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 4549, 6812, 9098, 13624, 18196, 36392, 59137, 118274, 236548, 473096, 595919, 1191838, 2383676, 4767352, 7746947, 15493894, 30987788, 61975576]

約数ペア:

[(1, 61975576), (2, 30987788), (4, 15493894), (8, 7746947), (13, 4767352), (26, 2383676), (52, 1191838), (104, 595919), (131, 473096), (262, 236548), (524, 118274), (1048, 59137), (1703, 36392), (3406, 18196), (4549, 13624), (6812, 9098)]