39148474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 64512000

約数和(自身を除く): 25363526

約数列:

[1, 2, 19, 31, 38, 62, 167, 199, 334, 398, 589, 1178, 3173, 3781, 5177, 6169, 6346, 7562, 10354, 12338, 33233, 66466, 98363, 117211, 196726, 234422, 631427, 1030223, 1262854, 2060446, 19574237, 39148474]

約数ペア:

[(1, 39148474), (2, 19574237), (19, 2060446), (31, 1262854), (38, 1030223), (62, 631427), (167, 234422), (199, 196726), (334, 117211), (398, 98363), (589, 66466), (1178, 33233), (3173, 12338), (3781, 10354), (5177, 7562), (6169, 6346)]