40186518

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2381}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 84036960

約数和(自身を除く): 43850442

約数列:

[1, 2, 3, 6, 29, 58, 87, 97, 174, 194, 291, 582, 2381, 2813, 4762, 5626, 7143, 8439, 14286, 16878, 69049, 138098, 207147, 230957, 414294, 461914, 692871, 1385742, 6697753, 13395506, 20093259, 40186518]

約数ペア:

[(1, 40186518), (2, 20093259), (3, 13395506), (6, 6697753), (29, 1385742), (58, 692871), (87, 461914), (97, 414294), (174, 230957), (194, 207147), (291, 138098), (582, 69049), (2381, 16878), (2813, 14286), (4762, 8439), (5626, 7143)]