78365352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251171}}^1$

素因数の和:251193

約数の個数: 32

約数和(自身を含む): 210984480

約数和(自身を除く): 132619128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 251171, 502342, 753513, 1004684, 1507026, 2009368, 3014052, 3265223, 6028104, 6530446, 9795669, 13060892, 19591338, 26121784, 39182676, 78365352]

約数ペア:

[(1, 78365352), (2, 39182676), (3, 26121784), (4, 19591338), (6, 13060892), (8, 9795669), (12, 6530446), (13, 6028104), (24, 3265223), (26, 3014052), (39, 2009368), (52, 1507026), (78, 1004684), (104, 753513), (156, 502342), (312, 251171)]