85492035748

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{435997}}^1$

素因数の和:436204

約数の個数: 48

約数和(自身を含む): 175794393600

約数和(自身を除く): 90302357852

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 149, 188, 298, 329, 596, 658, 1043, 1316, 2086, 4172, 7003, 14006, 28012, 49021, 98042, 196084, 435997, 871994, 1743988, 3051979, 6103958, 12207916, 20491859, 40983718, 64963553, 81967436, 129927106, 143443013, 259854212, 286886026, 454744871, 573772052, 909489742, 1818979484, 3053286991, 6106573982, 12213147964, 21373008937, 42746017874, 85492035748]

約数ペア:

[(1, 85492035748), (2, 42746017874), (4, 21373008937), (7, 12213147964), (14, 6106573982), (28, 3053286991), (47, 1818979484), (94, 909489742), (149, 573772052), (188, 454744871), (298, 286886026), (329, 259854212), (596, 143443013), (658, 129927106), (1043, 81967436), (1316, 64963553), (2086, 40983718), (4172, 20491859), (7003, 12207916), (14006, 6103958), (28012, 3051979), (49021, 1743988), (98042, 871994), (196084, 435997)]