40337170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2113}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 76712832

約数和(自身を除く): 36375662

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 830, 1909, 2113, 3818, 4226, 9545, 10565, 19090, 21130, 48599, 97198, 175379, 242995, 350758, 485990, 876895, 1753790, 4033717, 8067434, 20168585, 40337170]

約数ペア:

[(1, 40337170), (2, 20168585), (5, 8067434), (10, 4033717), (23, 1753790), (46, 876895), (83, 485990), (115, 350758), (166, 242995), (230, 175379), (415, 97198), (830, 48599), (1909, 21130), (2113, 19090), (3818, 10565), (4226, 9545)]