47335616

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:481

約数の個数: 56

約数和(自身を含む): 100492560

約数和(自身を除く): 53156944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 139, 272, 278, 313, 544, 556, 626, 1088, 1112, 1252, 2224, 2363, 2504, 4448, 4726, 5008, 5321, 8896, 9452, 10016, 10642, 18904, 20032, 21284, 37808, 42568, 43507, 75616, 85136, 87014, 151232, 170272, 174028, 340544, 348056, 696112, 739619, 1392224, 1479238, 2784448, 2958476, 5916952, 11833904, 23667808, 47335616]

約数ペア:

[(1, 47335616), (2, 23667808), (4, 11833904), (8, 5916952), (16, 2958476), (17, 2784448), (32, 1479238), (34, 1392224), (64, 739619), (68, 696112), (136, 348056), (139, 340544), (272, 174028), (278, 170272), (313, 151232), (544, 87014), (556, 85136), (626, 75616), (1088, 43507), (1112, 42568), (1252, 37808), (2224, 21284), (2363, 20032), (2504, 18904), (4448, 10642), (4726, 10016), (5008, 9452), (5321, 8896)]