47721642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5669}}^1$

素因数の和:5758

約数の個数: 32

約数和(自身を含む): 101243520

約数和(自身を除く): 53521878

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 5669, 8418, 11338, 17007, 34014, 130387, 260774, 345809, 391161, 691618, 782322, 1037427, 2074854, 7953607, 15907214, 23860821, 47721642]

約数ペア:

[(1, 47721642), (2, 23860821), (3, 15907214), (6, 7953607), (23, 2074854), (46, 1037427), (61, 782322), (69, 691618), (122, 391161), (138, 345809), (183, 260774), (366, 130387), (1403, 34014), (2806, 17007), (4209, 11338), (5669, 8418)]