72101256

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{11969}}^1$

素因数の和:12229

約数の個数: 32

約数和(自身を含む): 180986400

約数和(自身を除く): 108885144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 11969, 23938, 35907, 47876, 71814, 95752, 143628, 287256, 3004219, 6008438, 9012657, 12016876, 18025314, 24033752, 36050628, 72101256]

約数ペア:

[(1, 72101256), (2, 36050628), (3, 24033752), (4, 18025314), (6, 12016876), (8, 9012657), (12, 6008438), (24, 3004219), (251, 287256), (502, 143628), (753, 95752), (1004, 71814), (1506, 47876), (2008, 35907), (3012, 23938), (6024, 11969)]