71297516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{7673}}^1$

素因数の和:7801

約数の個数: 24

約数和(自身を含む): 131501664

約数和(自身を除く): 60204148

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4646, 7673, 9292, 15346, 30692, 176479, 352958, 705916, 774973, 1549946, 3099892, 17824379, 35648758, 71297516]

約数ペア:

[(1, 71297516), (2, 35648758), (4, 17824379), (23, 3099892), (46, 1549946), (92, 774973), (101, 705916), (202, 352958), (404, 176479), (2323, 30692), (4646, 15346), (7673, 9292)]