73412438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 124768512

約数和(自身を除く): 51356074

約数列:

[1, 2, 11, 22, 43, 71, 86, 142, 473, 781, 946, 1093, 1562, 2186, 3053, 6106, 12023, 24046, 33583, 46999, 67166, 77603, 93998, 155206, 516989, 853633, 1033978, 1707266, 3336929, 6673858, 36706219, 73412438]

約数ペア:

[(1, 73412438), (2, 36706219), (11, 6673858), (22, 3336929), (43, 1707266), (71, 1033978), (86, 853633), (142, 516989), (473, 155206), (781, 93998), (946, 77603), (1093, 67166), (1562, 46999), (2186, 33583), (3053, 24046), (6106, 12023)]