44972964

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:349

約数の個数: 72

約数和(自身を含む): 117036920

約数和(自身を除く): 72063956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 109, 146, 157, 218, 219, 292, 314, 327, 436, 438, 471, 628, 654, 657, 876, 942, 981, 1308, 1314, 1413, 1884, 1962, 2628, 2826, 3924, 5652, 7957, 11461, 15914, 17113, 22922, 23871, 31828, 34226, 34383, 45844, 47742, 51339, 68452, 68766, 71613, 95484, 102678, 103149, 137532, 143226, 154017, 205356, 206298, 286452, 308034, 412596, 616068, 1249249, 2498498, 3747747, 4996996, 7495494, 11243241, 14990988, 22486482, 44972964]

約数ペア:

[(1, 44972964), (2, 22486482), (3, 14990988), (4, 11243241), (6, 7495494), (9, 4996996), (12, 3747747), (18, 2498498), (36, 1249249), (73, 616068), (109, 412596), (146, 308034), (157, 286452), (218, 206298), (219, 205356), (292, 154017), (314, 143226), (327, 137532), (436, 103149), (438, 102678), (471, 95484), (628, 71613), (654, 68766), (657, 68452), (876, 51339), (942, 47742), (981, 45844), (1308, 34383), (1314, 34226), (1413, 31828), (1884, 23871), (1962, 22922), (2628, 17113), (2826, 15914), (3924, 11461), (5652, 7957)]