39202228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 77446656

約数和(自身を除く): 38244428

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 83, 124, 166, 293, 332, 403, 586, 806, 1079, 1172, 1612, 2158, 2573, 3809, 4316, 5146, 7618, 9083, 10292, 15236, 18166, 24319, 33449, 36332, 48638, 66898, 97276, 118079, 133796, 236158, 316147, 472316, 632294, 753889, 1264588, 1507778, 3015556, 9800557, 19601114, 39202228]

約数ペア:

[(1, 39202228), (2, 19601114), (4, 9800557), (13, 3015556), (26, 1507778), (31, 1264588), (52, 753889), (62, 632294), (83, 472316), (124, 316147), (166, 236158), (293, 133796), (332, 118079), (403, 97276), (586, 66898), (806, 48638), (1079, 36332), (1172, 33449), (1612, 24319), (2158, 18166), (2573, 15236), (3809, 10292), (4316, 9083), (5146, 7618)]