68730288

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{130171}}^1$

素因数の和:130193

約数の個数: 40

約数和(自身を含む): 193695936

約数和(自身を除く): 124965648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 130171, 260342, 390513, 520684, 781026, 1041368, 1431881, 1562052, 2082736, 2863762, 3124104, 4295643, 5727524, 6248208, 8591286, 11455048, 17182572, 22910096, 34365144, 68730288]

約数ペア:

[(1, 68730288), (2, 34365144), (3, 22910096), (4, 17182572), (6, 11455048), (8, 8591286), (11, 6248208), (12, 5727524), (16, 4295643), (22, 3124104), (24, 2863762), (33, 2082736), (44, 1562052), (48, 1431881), (66, 1041368), (88, 781026), (132, 520684), (176, 390513), (264, 260342), (528, 130171)]