42506518

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 27166442

約数列:

[1, 2, 29, 31, 47, 58, 62, 94, 503, 899, 1006, 1363, 1457, 1798, 2726, 2914, 14587, 15593, 23641, 29174, 31186, 42253, 47282, 84506, 452197, 685589, 732871, 904394, 1371178, 1465742, 21253259, 42506518]

約数ペア:

[(1, 42506518), (2, 21253259), (29, 1465742), (31, 1371178), (47, 904394), (58, 732871), (62, 685589), (94, 452197), (503, 84506), (899, 47282), (1006, 42253), (1363, 31186), (1457, 29174), (1798, 23641), (2726, 15593), (2914, 14587)]