64448292

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{733}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 159812352

約数和(自身を除く): 95364060

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 431, 733, 862, 1293, 1466, 1724, 2199, 2586, 2932, 4398, 5172, 7327, 8796, 12461, 14654, 21981, 24922, 29308, 37383, 43962, 49844, 74766, 87924, 149532, 315923, 631846, 947769, 1263692, 1895538, 3791076, 5370691, 10741382, 16112073, 21482764, 32224146, 64448292]

約数ペア:

[(1, 64448292), (2, 32224146), (3, 21482764), (4, 16112073), (6, 10741382), (12, 5370691), (17, 3791076), (34, 1895538), (51, 1263692), (68, 947769), (102, 631846), (204, 315923), (431, 149532), (733, 87924), (862, 74766), (1293, 49844), (1466, 43962), (1724, 37383), (2199, 29308), (2586, 24922), (2932, 21981), (4398, 14654), (5172, 12461), (7327, 8796)]