64967136

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{52057}}^1$

素因数の和:52083

約数の個数: 48

約数和(自身を含む): 183660624

約数和(自身を除く): 118693488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 52057, 104114, 156171, 208228, 312342, 416456, 624684, 676741, 832912, 1249368, 1353482, 1665824, 2030223, 2498736, 2706964, 4060446, 4997472, 5413928, 8120892, 10827856, 16241784, 21655712, 32483568, 64967136]

約数ペア:

[(1, 64967136), (2, 32483568), (3, 21655712), (4, 16241784), (6, 10827856), (8, 8120892), (12, 5413928), (13, 4997472), (16, 4060446), (24, 2706964), (26, 2498736), (32, 2030223), (39, 1665824), (48, 1353482), (52, 1249368), (78, 832912), (96, 676741), (104, 624684), (156, 416456), (208, 312342), (312, 208228), (416, 156171), (624, 104114), (1248, 52057)]