42772534

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1423}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 77921280

約数和(自身を除く): 35148746

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 226, 266, 791, 1423, 1582, 2147, 2846, 4294, 9961, 15029, 19922, 27037, 30058, 54074, 160799, 189259, 321598, 378518, 1125593, 2251186, 3055181, 6110362, 21386267, 42772534]

約数ペア:

[(1, 42772534), (2, 21386267), (7, 6110362), (14, 3055181), (19, 2251186), (38, 1125593), (113, 378518), (133, 321598), (226, 189259), (266, 160799), (791, 54074), (1423, 30058), (1582, 27037), (2147, 19922), (2846, 15029), (4294, 9961)]