71887236

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{260461}}^1$

素因数の和:260491

約数の個数: 24

約数和(自身を含む): 175030464

約数和(自身を除く): 103143228

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 260461, 520922, 781383, 1041844, 1562766, 3125532, 5990603, 11981206, 17971809, 23962412, 35943618, 71887236]

約数ペア:

[(1, 71887236), (2, 35943618), (3, 23962412), (4, 17971809), (6, 11981206), (12, 5990603), (23, 3125532), (46, 1562766), (69, 1041844), (92, 781383), (138, 520922), (276, 260461)]