72253144

素因数分解:

$2^3\times {\mathrm{653}}^1\times {\mathrm{13831}}^1$

素因数の和:14490

約数の個数: 16

約数和(自身を含む): 135691920

約数和(自身を除く): 63438776

約数列:

[1, 2, 4, 8, 653, 1306, 2612, 5224, 13831, 27662, 55324, 110648, 9031643, 18063286, 36126572, 72253144]

約数ペア:

[(1, 72253144), (2, 36126572), (4, 18063286), (8, 9031643), (653, 110648), (1306, 55324), (2612, 27662), (5224, 13831)]